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snoqu

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A spinner has 8 equal-sized sections. Four of the sections are blue, two are red, and two are green. The pointer lands in a red section 8 times in 20 spins. How does this compare to the number of times the pointer is exp...
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Out of 300 spins, how many times is the pointer of the spinner expected to land on Win? Step 1 Find the possible outcomes of one spin. There are 8 equal-sized sections, so there are 8 possible outcomes. Step 2 Find the t...
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The best player on a basketball team makes 70​% of all free throws. The​ second-best player makes 65​% of all free throws. The​ third-best player makes 55​% of all free throws. Based on their experimental​ probabilities,...
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Question content area top Part 1 The best player on a basketball team makes 70​% of all free throws. The​ second-best player makes 65​% of all free throws. The​ third-best player makes 55​% of all free throws. Based on t...
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The best player on a basketball team makes 70​% of all free throws. The​ second-best player makes 65​% of all free throws. The​ third-best player makes 55​% of all free throws. Based on their experimental​ probabilities,...
1 answer
In a​ survey, 250 people were asked to choose one card out of five cards labeled 1 to 5. The results are shown in the table. Compare the theoretical probability and experimental probability of choosing a card with the nu...
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Each of three friends flips a coin 82 times. The results for each friend are shown in the tables. Find the relative frequency for the event ​"heads​" for each friend. If the friends combine their results to get 121 heads...
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Question content area top Part 1 Each of three friends flips a coin 82 times. The results for each friend are shown in the tables. Find the relative frequency for the event ​"heads​" for each friend. If the friends combi...
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Each of three friends flips a coin 82 times. The results for each friend are shown in the tables. Find the relative frequency for the event ​"heads​" for each friend. If the friends combine their results to get 121 heads...
1 answer
Challenge Seven different names were put into a hat. A name is chosen 115 times and the name Maya is chosen 19 times. What is the experimental probability of the name Maya being​ chosen? What is the theoretical probabili...
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Question content area top Part 1 Challenge Seven different names were put into a hat. A name is chosen 115 times and the name Maya is chosen 19 times. What is the experimental probability of the name Maya being​ chosen?...
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Question content area top Part 1 The table shows the results of a survey of 100 people selected at random at an airport. Find the experimental probability that a person selected at random is going to City D. Airport Dest...
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Question content area top Part 1 Liz flips a coin 40 times. The coin lands heads up 16 times and tails up 24 times. Complete each statement. Question content area bottom Part 1 The theoretical probability of the coin lan...
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The table shows the results for spinning the spinner 50 times. What is the relative frequency for the event​ "spin a 3​"? Experiment Table Outcome 1 2 3 4 Number of Trials Frequency 5 18 18 9 50 2 4 1 3 4 3 2 3 Question...
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. DARWIN & NATURAL SELECTION In each of the following scenarios, identify the parts of Darwin’s theory. 1.A species of moth has a 2 varieties of wing color: brown and white. As winter approaches, the trees where the moth...
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DARWIN & NATURAL SELECTION 3. Some adaptations are helpful in one environment, but would be harmful in other environments. Complete the table below with 5 more adaptations. 4. Explain why sexual reproduction allows a spe...
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DARWIN & NATURAL SELECTION Develop a definition for each of the following words. Word Definition Evolution Natural Selection Adapation Variety Overproduction Competition Reproductive Isolation Genetic Diversity Mutation...
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Based on the records for the past several​ seasons, a sports fan believes the probability the red team wins is 0.35. The fan also believes the probability the blue team wins is 0.40. In a season with 160 ​games, how many...
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Writing Use a word or phrase to describe the likelihood of the statement below. Use pencil and paper. Write similar statements for the same situation that have different likelihoods. Explain why you believe the likelihoo...
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Tamara finds the sum of two number cubes rolled at the same time. The chart below shows all possible sums from the 36 possible combinations when rolling two number cubes. How many times should Tamara expect the sum of th...
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A​ 12-sided solid has faces numbered 1 to 12. The table shows the results of rolling the solid 200 times. Find the experimental probability of rolling a number less than 3. Results Number rolled 1 2 3 4 5 6 7 8 9 10 11 1...
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Question content area top Part 1 The probability that a student guesses the correct answer to a five​-choice multiple choice question is ​P(correct)equals0.2. How many correct answers should a student expect to guess on...
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V=Question content area top Part 1 A spinner has 10 ​equal-sized sections. To win the​ game, the pointer must land on a blue section. Complete the statement. ​P(blue​)equalsStartFraction favorable outcomes Over total num...
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probability: in a jar there are 30 candies: 12 are chocolate , 10 are mint and 8 are caramel . What is the probability of picking a caramel candy ? 2. if you flip a hair coin, what is the probability of getting heads ? 3...
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probability: you have a bag with 10 marbles : 5 red and 5 blue. what is the probability of randomly selecting a red marble?
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