Questions Asked on April 29, 2020

Complete the table relating the values of Δ𝐺∘ and 𝐾 .Δ𝐺∘ K <0 =0 >0 K can be =1, <1, or >1
1. 1 answer
2. asked by Anonymous
3. 11,990 views
1. Suppose you spin the spinner once. Find the probability.R, R, R, R, B, B, G, Y P(yellow) A. 1/8*** B. 1/6 C. 1/4 D. 1/2 2.
1. 40 answers
2. asked by slush
3. 10,047 views
1. Name the point with the given coordinates.(–4, 2) A coordinate grid with four labeled points is shown. Both the x- and
1. 19 answers
2. asked by Help!
3. 6,005 views
1. Name the point with the given coordinates (2,4). (1 point)
1. 70 answers
2. asked by help pls
3. 5,609 views
Bias and MSEWe estimate the unknown mean θ of a random variable X with unit variance by forming the sample mean
1. 9 answers
2. asked by SK
3. 4,987 views
How do the powers of the national government and the powers of the states compare,according to James Madison, the primary author
1. 27 answers
2. asked by Molly
3. 4,585 views
CLT practiceThe random variables Xi are i.i.d. with mean 2 and standard deviation equal to 3. Assume that the Xi are
1. 1 answer
2. asked by SK
3. 4,228 views
Confidence interval interpretationEvery day, I try to estimate an unknown parameter using a fresh data set. I look at the data
1. 1 answer
2. asked by SK
3. 4,131 views
Estimator propertiesWe estimate the unknown mean θ of a random variable X (where X has a finite and positive variance) by
1. 1 answer
2. asked by SK
3. 4,008 views
Natural estimatorsThe random variables Xi are i.i.d. and satisfy E[X2i]=θ. Use a natural estimator to calculate an estimate of
1. 2 answers
2. asked by SK
3. 4,002 views
A simple CILet θ be an unknown parameter, and let X be uniform on the interval [θ−0.5,θ+0.5]. Is [X−2,X+2] an 80%
1. 1 answer
2. asked by SK
3. 3,952 views
Select the boxes in the table to show whether each country has an autocratic or a democratic form of government today.What i
1. 8 answers
2. asked by Anime person
3. 3,900 views
CLTLet Xn be i.i.d. random variables with mean zero and variance σ2. Let Sn=X1+⋯+Xn. Let Φ stand for the standard normal
1. 1 answer
2. asked by SK
3. 3,767 views
Find the exact value of csc theta is tan = sqrt 3 and the terminal side of theta is in quadrant 3.How would I go about solving
1. 4 answers
2. asked by OwO
3. 3,679 views
1. Which type of credit typically gives debtors the most time to repay money they have borrowed?A.) car loans B.) credit cards
1. 8 answers
2. asked by Pearce Ryan
3. 3,650 views
CLT for the binomialLet X be binomial with parameters n=49 and p=1/10. The mean of X is: unanswered The standard deviation of X
1. 3 answers
2. asked by SK
3. 3,576 views
The rate constant for this first‑order reaction is 0.340 s−1 at 400 ∘C.A⟶products How long, in seconds, would it take
1. 1 answer
2. asked by jhensen Malave
3. 3,533 views
1. In front of the Georgia General Assembly in 1971, newly elected GovernorJimmy Carter said, "the time for ... discrimination
1. 17 answers
2. asked by Drip
3. 3,364 views
Which of the reactions are spontaneous (favorable)?a. 2H2O(g)⟶2H2(g)+O2(g) Δ𝐺=457 kJ/mol b. CH4(g)+2O2(g)⟶CO2(g)+2H2O(l)
1. 1 answer
2. asked by Anon
3. 3,290 views
CI's via the CLTThe sample mean estimate Θˆ of the mean of a random variable with variance 1, based on 100 samples, happened
1. 1 answer
2. asked by SK
3. 3,160 views
Convergence in probability.For each of the following sequences, determine whether it converges in probability to a constant. If
1. 1 answer
2. asked by SK
3. 3,044 views
Evelyn lifts a 180-kg barbell to a height of 1.95 m. What is the increase in the potential energy of the barbell?
1. 2 answers
2. asked by AJ
3. 2,991 views
Predict how the entropy of the substance is affected in each of the processes.A. H2O(l,300K)⟶H2O(s,273K) B.
1. 3 answers
2. asked by chelsie
3. 2,963 views
Drag and drop the social classes to arrange them from those who were at the top to those who were at the bottom.peninsulares
1. 5 answers
2. asked by person
3. 2,962 views
By the argument in the last video, if the Xi are i.i.d. with mean μ and variance σ2 , and if Mn=(X1+⋯+Xn)/n , then we have
1. 2 answers
2. asked by SK
3. 2,952 views
We saw that if we want to have a probability of at least 95% that the poll results are within 1 percentage point of the truth,
1. 1 answer
2. asked by SK
3. 2,929 views
How does paragraph 7 contribute to the development of ideas in the article in the Commonlit Article Herd Behavior?Paragraph 7:
1. 3 answers
2. asked by Kaushi
3. 2,668 views
which of the following was a relief effort under the Hoover administration?A.The federal government passed a wide-ranging
1. 4 answers
2. asked by Anonymous
3. 2,555 views
Suppose Jessica places $8500 in an account that pays 7% interest compounded each year.Assume that no withdrawals are made from
1. 3 answers
2. asked by allia
3. 2,485 views
The local reader’s club has a set of 64 hardback books and a set of 24 paperbacks. Each set can be divided equally among the
1. 10 answers
2. asked by Some Random Person
3. 2,443 views
Complete the square. Write the resulting perfect square trinomial as the square of a binomial. X2+9x
1. 1 answer
2. asked by Ola
3. 2,404 views
Describe the differences among meteoroids, meteors, and meteorites.
1. 12 answers
2. asked by ConnexusGirl
3. 2,236 views
Maximum likelihood estimationThe random variables X1,X2,…,Xn are continuous, independent, and distributed according to the
1. 2 answers
2. asked by SK
3. 2,002 views
Syrus is buying a tent with dimensions shown below the volume inside the tent is 36feet power 3 syrus isn’t sure if the tent
1. 5 answers
2. asked by Unknown
3. 1,897 views
ML estimationLet K be a Poisson random variable with parameter λ: its PMF is pK(k;λ)=λke−λk!,for k=0,1,2,…. What is the
1. 2 answers
2. asked by SK
3. 1,863 views
A kayak rental company charges a flat fee for the rental plus a fee per hour. The graph shows the cost of renting a kayak for x
1. 2 answers
2. asked by merle
3. 1,835 views
3.Suppose C(x) = x^2 -10x+27 represents the costs, in hundreds, to produce x thousand pens.How many pens should be produced to
1. 1 answer
2. asked by jason
3. 1,817 views
Which of the following does the U.S. Constitution require of state governments?A.States must have both primary and general
1. 4 answers
2. asked by KATIE
3. 1,813 views
What is the simplified for of the expression cos theta / csc theta - sin theta?How do you show your work on this?
1. 1 answer
2. asked by Anna
3. 1,709 views
Find the limitsLet Sn be the number of successes in n independent Bernoulli trials, where the probability of success at each
1. 1 answer
2. asked by SK
3. 1,685 views
Democracy does not guarantee equality of conditions-it only guarantees equality of opportunity."-Irving KristolWhat did the
1. 4 answers
2. asked by DDDD
3. 1,664 views
4 similarities of biotic and abiotic factors.1. Individual 2. important in an ecosystem 3. ?? 4. ?? what are two more
1. 3 answers
2. asked by anonymous
3. 1,612 views
Which of the following most contributed to suburban growth?How did the GI Bill most encourage economic growth in Minnesota and
1. 11 answers
2. asked by Mom who hates common-core
3. 1,608 views
Use the drop-down menus to complete the sentence.Cuba today is different from other countries in the Caribbean because it is a
1. 3 answers
2. asked by person
3. 1,595 views
Recipe that yields 12 cups of soup cost for 28 ounces of beef broth how many ounces of beef broth does do you need to make 18
1. 1 answer
2. asked by John
3. 1,516 views
Airline overbookingFor any given flight, an airline tries to sell as many tickets as possible. Suppose that on average, 20% of
1. 1 answer
2. asked by SK
3. 1,400 views
Find what heat is required to change 17 g of 14 ∘C water to 100∘C steam. Express your answer in calories.
1. 1 answer
2. asked by ooga booga
3. 1,374 views
A sports club found that 100 of its members played at leastone of football, tennis or badminton. Thirty-nine played football, 31
1. 1 answer
2. asked by Joey
3. 1,348 views
The sum of four and the product of three and a number x.
1. 2 answers
2. asked by Sam
3. 1,345 views
If a solution of 20mL of 0.050M K+ is added to 80mL of 0.50M ClO4- will a precipitate form and what is the value of Qsp? For
1. 4 answers
2. asked by Dakota
3. 1,317 views
Tossing a triple of coinsWe have a red coin, for which P(Heads)=0.4, a green coin, for which P(Heads)=0.5, and a yellow coin,
1. 0 answers
2. asked by SK
3. 1,317 views
What is the perimeter of the rectangle if the length is (x2 + 5x - 4) and the width is (3x - 1)?A. -1 B. -2 C. -3 D. -4 E. -5 F.
1. 1 answer
2. asked by Mathematics Quiz
3. 1,295 views
The sun causes a flagpole to cast a shadow that measures 85 ft. from the base of the pole. At the same time of the day, a 6.5
1. 1 answer
2. asked by angelica
3. 1,228 views
In three sets Q, R and S, the following conditions are found.In Q R ∩ there are 9 elements. In Q S ∩ there are 4 elements.
1. 2 answers
2. asked by Jasmine
3. 1,207 views
You have several 36 ohm resistors and a 12 Volt battery.d. When you connect one resistor to the battery, what is the current of
1. 2 answers
2. asked by hellp
3. 1,206 views
A 60 Watt light bulb draws 0.5 A of current.a. What is the voltage across the light bulb? b. What is the resistance of the light
1. 1 answer
2. asked by hi
3. 1,192 views
What does the A stand for in the compound interest formula A= P(1+1)^t?A total interest B total principle borrowed C total
1. 2 answers
2. asked by Goldfish
3. 1,111 views
A school band has 43 members. Sixteen play the piano, 17play the bassoon and 23 play the drums. Five of these students play both
1. 0 answers
2. asked by Christopher
3. 1,092 views
Which kind of function best models the data in the table? Use differences or ratios.X = 0, y = 1.7 x = 1, y = 6.8 x = 2, y =
1. 2 answers
2. asked by Christy
3. 1,083 views
Consider a circuit with 2 identical bulbs wired in parallel. If we add another bulb in parallel,explain the changes to the
1. 2 answers
2. asked by random
3. 1,071 views
What domain makes the function y=csc(x) invertible?[0, pi] [-pi/2,0) u (0,pi/2] [-pi/2,pi/2] [0,pi/2) u (pi/2, pi] How do you
1. 1 answer
2. asked by OwO
3. 1,053 views
Between 2011 and 2017, which groups were involved in the conflict in Yemen?A. the Assad government, Arab Spring protesters, and
1. 1 answer
2. asked by Just a gamer
3. 1,037 views
What was an effect of the United States' entry into World War I?Britain shifted most of its troops to the eastern front because
1. 3 answers
2. asked by whitney
3. 1,036 views
Which of the following is a power of Congress?Is it 4 1. Declare war 2. Arrest people accused of crimes 3. Make students learn
1. 5 answers
2. asked by Ezzie plz help
3. 1,032 views
The sample meanLet X be a continuous random variable. We know that it takes values between 0 and 6, but we do not know its
1. 0 answers
2. asked by SK
3. 1,015 views
Jason had $87 in his savings account. He then worked for 2 weeks, earning $5.75 per hour, and deposited all the money he earned
1. 3 answers
2. asked by Goldfish
3. 978 views
A bank credit card charges interest at the rate of 20% per year, compounded monthly. If a senior in college charges $1,300 to
1. 1 answer
2. asked by dorsey
3. 958 views
Think of a number square it, add 2 times the original number. The result is 80 find the number
1. 3 answers
2. asked by Bankole Jadesola
3. 936 views
A cylinder has a volume of 375 cubic centimeters. The radius of the cylinder is 12.5 centimeters. What is the approximate height
1. 1 answer
2. asked by purpose_
3. 914 views
17 What is the definition of Budget?A A plan to help you reach your financial goals B The amount of money you earn C The debts
1. 3 answers
2. asked by uwu
3. 903 views
Lucy heats some calcium carbonate. She weighs the reaction vessel at the start of the reaction and again after it has been
1. 1 answer
2. asked by Molly
3. 897 views
Calculate the mole fraction of each component in a solution that 25.0g C2H5OH and 40.0g h2o
1. 1 answer
2. asked by Dylan
3. 884 views
Consider a DC circuit that consists of a 6V battery and 3 resistors (R1, R2, and R3).Resistors R1 and R1 are wired in parallel,
1. 1 answer
2. asked by hi
3. 868 views
Animals eat plants or other animals that eat plants.true or false
1. 3 answers
2. asked by david
3. 858 views
Which of the following contributed most to the completion of the overland Silk Routes?
1. 1 answer
2. asked by Anonymous
3. 811 views
In an apartment building with 60 tenants, 15 people own dogs, 20 own cats, 6 own fish, and 19 have no pets. Based on this data,
1. 1 answer
2. asked by No name
3. 807 views
Why are only some genes are expressed?Why do you think that this is true? Why would you express a gene? Why wouldn’t you?
1. 1 answer
2. asked by nia
3. 801 views
Sarah took the advertising department from her company on a round trip to meet with a potential client. Including Sarah a total
1. 1 answer
2. asked by TokyoHiyani
3. 792 views
The sun causes a flagpole to cast a shadow that measures 85 ft. from the base of the pole. At the same time of the day, a 6.5
1. 1 answer
2. asked by angelica
3. 787 views
what is the equation of the tangent line y = (sin(x))^2, when x = 5π/6
1. 9 answers
2. asked by anonymous
3. 778 views
A toaster draws 12 A of current when plugged into a 110 V outlet. The toaster coils glow redhot when the toaster is on. a. What
1. 1 answer
2. asked by hi
3. 776 views
In front of the Georgia General Assembly in 1971, newly elected GovernorJimmy Carter said, "the time for ... discrimination is
1. 1 answer
2. asked by Drip
3. 768 views
Which shows these unit fractions in order from least to greatest?Select one: a. 1/12, 1/7, 1/10 b. 1/7, 1/12, 1/10 c. 1/10,
1. 2 answers
2. asked by Anonymous
3. 748 views
Which policy might most help North Korea develop economically?A. more investment in the miltiary B. more government control C.
1. 3 answers
2. asked by Mudkip-chan
3. 715 views
True or falseSocial learning theorists believe that criminals learn to break the law by watching other people model aggressive
1. 1 answer
2. asked by Anonymous
3. 698 views
Which of the following is an example of a metaphor?A. Your eyes are like glittering diamonds. B. Your fingers dance across the
1. 7 answers
2. asked by IAMHERE!
3. 688 views
Write an expression to represent:The sum of ten and the quotient of a number xxx and 666.
1. 3 answers
2. asked by Anonymous
3. 687 views
David is a car salesman. He earns a salary of $750 a month, plus a commission of $300 per car that he sells. David needs to earn
1. 1 answer
2. asked by noneofyourbuisness
3. 681 views
after a sleepover 3/8 of a large pepperoni pizza remained. The next day mr.maxwell 1/8 of what was leftover. How much pizza
1. 2 answers
2. asked by Jael
3. 680 views
In the following flowchart, how many loops or cyclical patterns are depicted?Find app on app store; Download and install app;
1. 1 answer
2. asked by DeAnthony
3. 673 views
The sun causes a flagpole to cast a shadow that measures 85 ft. from the base of the pole. At the same time of the day, a 6.5
1. 1 answer
2. asked by jay
3. 637 views
7. Is the following statement a fact or an opinion: Global warming is defined as an increase in the average temperature of
1. 2 answers
2. asked by 𝓜𝓘𝓐
3. 627 views
Write a real-life situation that can be modeled by the expression 5x3/4
1. 2 answers
2. asked by jubjub
3. 615 views
The ordered pattern of rhymes at the ends of lines of a poem or verse
1. 1 answer
2. asked by james
3. 606 views
Eli was comparing the temperatures at a desert site and a coastal sit that have the same latitude. He noticed that the nighttime
1. 3 answers
2. asked by simqs
3. 602 views
Argon gas at standard temperature and pressure occupies 66 L. How many grams does this quantity of Argon weigh?
1. 1 answer
2. asked by Chris
3. 598 views
A cotton candy vendor has 9 blue cones of cotton candy to sell. If the blue cotton candy is 25% of the total number of cones,
1. 1 answer
2. asked by Raegan
3. 596 views
A heat pump is proposed that uses 50 degree F ground water to heat a house to 70 Degree F. The groundwater experiences a
1. 1 answer
2. asked by buker
3. 581 views
1. Let’s say I cut the dorsal nerve on my spinal cord and I put my hand on a hot stove…what would be my response?2. Let’s
1. 2 answers
2. asked by jake
3. 571 views
Lexi wants to create an arithmetic sequence. She wants the 4th term to be 40 & t(5)=80. Is it possible to create an arithmetic
1. 1 answer
2. asked by Klara
3. 564 views

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