1. What data are represented by the stem-and-leaf plot below?
3 | 7 8 9
4 | 1 3 7
5 | 2 4
Key: 4 | 1 means 41
a. 37, 38, 39, 41, 43, 47, 52, 54
b. 73, 83, 93, 14, 34, 74, 25, 45
c. 7, 8, 9, 1, 3, 7, 2, 4
d. 37, 38, 39, 14, 34, 74, 25, 45
2. Find the mode and the median of the data in the stem-and-leaf plot below.
5 | 4 4 8
6 | 0 3 5
7 | 3 4 6
8 | 2 5
9 | 7 8
Key: 6 | 3 means 63
a. no mode; 73
b. 63; 73.5
c. 54; 73
d. no mode; 73.5
3. The stem-and-leaf plot shows the number of fish that were caught by several ships in a fishing fleet. How many ships caught 50 fish or fewer?
Stem Leaves
__________________________________
3 0 3 3 5 6
4 0 2 4 5 8 9 9
5 0 1 2 4
key: 2 | 4 means 24
a. 12
b. 16
c. 14
d. 13
My Answer:
1 c
2 d
3 a
174 answers
....dang just need that 1 answe about the ships caught 50 fish
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The questions:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1. What data are represented by the stem-and-leaf plot below?
Three rows of numbers are shown.
The key shows that 4 vertical line 1 means 41.
Row 1 is 3 vertical line 7 8 9
Row 2 is 4 vertical line 1 3 7
Row 3 is 5 vertical line 2 4
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2. Find the mode and the median of the data in the stem-and-leaf plot below.
Five rows of numbers of numbers are shown.
Row 1 is 5 vertical line 4 4 8
Row 2 is 6 vertical line 0 3 5
Row 3 is 7 vertical line 3 4 6
Row 4 is 8 vertical line 2 5
Row 5 is 9 vertical line 7 8
Label at bottom reads "Key: 6 vertical line 3 means 63"
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3. The stem-and-leaf plot shows the number of cans of food collected by various students for a food drive. How many students collected more than 43 cans?
There are 3 rows and 2 columns in the stem and leaf plot. The first columns is titled Stem. The second column is titled leaves.
First row: stem 3 and leaves 0 1 1 1 4 4 4
second row: stem 4 and leaves 0 1 3 4 4 5
third row: stem 5 and leaves 0 3 3 6 8
key: 3 | 5 means 35
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4. Make a histogram for drivers’ ages using the data from the table below.
Drivers' Ages
Age Frequency
17–19 8
20–22 7
23–25 9
26–28 4
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
5. The numbers below represent the scores on a science test. Graph the data in a line plot.
58, 55, 54, 61, 56, 54, 61, 55, 53, 54
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
6. Find the mean of the following data set:
25, 30, 20, 20, 25, 35, 35, 10
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
7. The stem-and-leaf plot shows the number of fish that were caught by several ships in a fishing fleet. How many ships caught 50 fish or fewer?
The stem and leaf plot is shown in two columns. The first column is titled Stem. The second column is titled Leaves.
First row Stem 3 Leaves 0 3 3 5 6
Second row Stem 4 Leaves 0 2 4 5 8 9 9
Third Row stem 5 Leaves 0 1 2 4
key: 2 | 4 means 24
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Note: the 8th one is a written response but if you search for it you should be able to find it.
And now the answers:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1) 37, 38, 39, 41, 43, 47, 52, 54
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2) 54; 73
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3) 8
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4) the third one... its a graph. the 17-19 one reaches up to 8 and 20-22 reaches up to 7, between 6 and 8. 23-25 reaches 9, between 8 and 10. 26-28 reaches up to 4.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
5) this line plot has 7 xs between 52 and 57 and 3 xs between 57 and 62. they do NOT have xs above the numbers.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
6) 25
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
7) 13
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
good luck! also, my mom took my phone so I might not be able to message anyone back for a while.
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2.c
3.d
4.c
5.d
6.b
7.a
8. i really dont know try to answer yourself
but i hope this helps you im in 8th grade i couldnt find any help but this 100% promised goodbte
1) A (37, 38, 39, 41, 43, 47, 52, 54)
2) C (54; 73)
3) A (8)
4) C
5) B
6) C (25)
7) D (13)
8) do it yourself.
these answers are for Lesson 4: Stem-And-Leaf plots Unit 3: Using graphs to analyze data Connexus 8th grade.
1.a
2.c
3.d
4.c
5.d
6.d
7.c
8.you'll have to figure out on your own :)
Your welcome, 100% guaranteed!!
2.C
3.D
4.C
5.d
6.D
7.C
I have no clue on 8 but these seven are right don’t look at anybody else’s I got a 3/7 with their answers
2. C
3. D
4. C
5. D
6. D
7. C
8. Not sure your gonna have to do it yourself :/
I will give it to you
6|4 9
7|
8|8 8
9|1 2 3 4 5 7 7 9
There practically just putting the numbers in order then you put the tens in the stem and the ones in the leafs area
64,69,88,88,91,91,93,94,95,97,97,99
Jut put a bar between those numbers
2. C
3. D
4. C
5. D
6. D
7. C
The real answers are
1.a
2.c
3.d
4.c
5.d
6.d
7.c
8. Good luck with this one
20082Y0 Math Grade 8 B Unit 2: Using Graphs to Analyze Data
1. A
2. C
3. A
4. C
5. B
6. C
7. D
8. @Ok.....'s answer is right
I promise this is correct
2. C
3. D
4. C
5. D
6. D
7. C
8. Doctor 1 mean12 median 12
Doctor 2 mean 16 median 18.5
What I got, waiting to be graded
A
C
A
C
B
D
D
6| 4, 9
8| 8, 8
9| 1, 2, 3, 4, 5, 7, 7, 9
1. A
2. C
3. A
4. C
5. B
6. C
7. D
8. essay that will probably keep changing.
I just finished the test all by myself after trying to find the answers, its really not that hard but here ya go, for a 7/7, use these answers.
1. A
2. C
3. D
4. C
5. D
6. D
7. C
This person has waited 6 years for an answer and she finally got it
lol
A
C
D
C
D
D
C
Doctor 1 mean12 median 12
Doctor 2 mean 16 median 18.5
What I got, waiting to be graded
2. C
3. A
4. C
5. B
6. C
7. D
8. stem|leaf
6| 4 9
8| 8 8
9| 1 1 3 4 5 7 7 9
Doctor 2 - mean: 14 median: 18.5. and the range between them is 6.
As for the answers, they're
1:A
2:C
3:D
4:C
5:D
6:D
7:C
If anyone tries to say i'm wrong theyre either
1: full of it
2: on the wrong quiz
HOPE THIS HELPS
my grade needs help my man
C
D
C
D
D
C
Answer the last one yourself
2.C
3.D
4.C
5.D
6.D
7.C
8. Doctor 1 mean is 12 and the median is 15, Doctor 2 mean is 16 and the median is 26
Im pretty sure this is right, have a good day guys!!
A
C
D
C
D
D
C
for the last one ur on your own
I go to connections academy and this is for algebra readiness (pre algebra) 7B
Here are the answers for 1-7
1. A
2.C
3.D
4.C
5.D
6.D
7.C
Have a good day I will be updating this soon.
i dont have an answer for the essay..
2.C
3.D
4.C
5.D
6.D
7.C
8.Thats all on you now
These are all the correct answers for connexus...
Your welcome!
(answers correct only for 8th grade 2021 pre-algebra scca students):
1. A(37,38,39,41,43,47,52,54)
2. C(54;73)
3. D(the height of NBA basketball players, in meters)
4. C
5. D(35)
6. D(mean;the outliers are limited)
7. C(6)
8. Essay question(Haven't got my grade bk on this question yet)
(p.s. if i did i'd let you figure it out on ur own cause u were smart enough to search up the answers so u should know how to type a few numbers :))
Hope this helps! Even though i got a 100% percent on the multiple choice it doesn't mean i'm stupid cause ur teachers are smart enough to change the questions cause face it they prob get notifications when an answer is found on the internet.
m
still going I see
im not sure if there's a limit or not
hahah almost there buddy
Heyyy u made it only bc my mom said I gotta come eat lunch
1. A
2. C
3. D
4. C
5. D
6. D
7. C
I’m still waiting for a response on 8.
thanks
8 | 8, 8
6 | 9, 4
KEEP IN MIND I HAVE NOT YET BEEN GRADED SO ILL NOTIFY IF I GOT IT RIGHT OR NOT WHEN I GET EMAILED
1- A
2-C
3-D
4-C
5-D
6-D
7- your on your own sorry :/
7.c
8. doctor 1 the mean is 12 and the median is also 12, doctor 2 the mean is 16 and the median is 18.5
yw babes👩❤️💋👩
1. A
2. C
3. D
4. C
5. D
6. D
7. For Doctor 1 --- Mean = 12 Median = 12
For Doctor 2 ---- Mean = 16 Median = 18.5 (don’t copy exact change it)
what are the right answers?
C
B
C
B
C
A
and idk abt the seventh so good luck :)
but all the others are 100% i checked bc it told me what was wrong and the correct answers.
4/16/2021
10:50 A.M.
1. A
2. C
3. A
4. C
5. B
6. C
7. D
8. Short Response.
Cya around, people!
1: The median for boys is 75 and the median for girls is 79.
2: mean absolute deviation
3: Both have the same spread.
4:
Set A | Set B
-------------------------------
6 |5|
2 7 |6| 8
1 |7| 2 6 6
4 |8| 5
4 | 8 | 5 = 84 and 85
5: The amount of precipitation in City B is more spread out than in City A.
6: Eighth grade students have more variation in the amount of time spent online last night.
7: extended response question
Hope this helps :)
Algebra Readiness (Pre-Algebra) B Unit 5: Using Graphs to Analyze Data
Assessment
C 54;73
D the height of NBA basketball players, in meters
C graph that has 17-19 go up to 8, 20-22 go up to 7, 23-25 that go up to 9, and 26-28 that go up to 4
D 35
D mean;the outliers are limited
C 6
2.) C
3.) D
4.) C
5.) D
6.) D
7.) C
8.) Answer Yourself.
These are the correct answers because I just copied it from the test.
Good luck and have a good day.
1. a
2. c
3. d
4. c
5. d
6. d
7. c
8. Doctor 1 mean is 12 and his median is 12
Doctor 2 mean is 16 and his median is18.5
heres my answers
A
C
A
C
B
C
D
welp thats all i can give u
2. B 54:73
3. A 8
4. C the graph numbers are 8 7 9 4
5. B the plot line will have 1 x then 3 x then 2x then 1x then 1x then 2x
6. C 25
7. D 13
I know my multiple choice is correct for number 8 i went with 6 | 4 9 8| 8 8 9| 1 2 3 4 5 7 7 9 It has not been graded so I dont know if that is correct and I wish you gl on it
So I was confused at first with 8
all you do is group the numbers by the fist number in the Stem and then the last number in the Leaves. so 6 /4,9 would be for 64% and 69% ignore the countries
Math 7 B (CL); 7.20 / 5. Displaying and Analyzing Data / 5.2. Stem-and-Leaf Plots2022
________------________-----______----______-----______-----______-----___
1.Multiple Choice
Use the stem-and-leaf plot below to answer questions 1–3.
stem-and-leaf plot
The stem-and-leaf plot consists of five rows of numbers. A single vertical line separates the first and second columns. The stem in row 1 is 5; the leaves in row 1 are 4 and 5. The stem in row 2 is 6; the leaves in row 2 are 0, 6, and 9. The stem in row 3 is 7; the leaves in row 3 are 2, 3, 4, 5, and 5. The stem in row 4 is 8; the leaves in row 4 are 1, 2, 8, and 9. The stem in row 5 is 9; the leaves in row 5 are 5 and 6.
A key in the corner reads 5 line 4 equals 54.
What is the range of data?
Incorrect answer A. 40
Correct answer B. 42
Incorrect answer C. 54
Incorrect answer D. 96
2.Multiple Choice
Use the stem-and-leaf plot below to answer questions 1–3.
stem-and-leaf plot
The stem-and-leaf plot consists of five rows of numbers. A single vertical line separates the first and second columns. The stem in row 1 is 5; the leaves in row 1 are 4 and 5. The stem in row 2 is 6; the leaves in row 2 are 0, 6, and 9. The stem in row 3 is 7; the leaves in row 3 are 2, 3, 4, 5, and 5. The stem in row 4 is 8; the leaves in row 4 are 1, 2, 8, and 9. The stem in row 5 is 9; the leaves in row 5 are 5 and 6.
A key in the corner reads 5 line 4 equals 54.
What is the median of the data?
Incorrect answer A. 64.5
Incorrect answer B. 72.5
Correct answer C. 74.5
Incorrect answer D. 75
3.Multiple Choice
Use the stem-and-leaf plot below to answer questions 1–3.
stem-and-leaf plot
The stem-and-leaf plot consists of five rows of numbers. A single vertical line separates the first and second columns. The stem in row 1 is 5; the leaves in row 1 are 4 and 5. The stem in row 2 is 6; the leaves in row 2 are 0, 6, and 9. The stem in row 3 is 7; the leaves in row 3 are 2, 3, 4, 5, and 5. The stem in row 4 is 8; the leaves in row 4 are 1, 2, 8, and 9. The stem in row 5 is 9; the leaves in row 5 are 5 and 6.
A key in the corner reads 5 line 4 equals 54.
What is the mode of the data?
Incorrect answer A. 5
Incorrect answer B. 70
Correct answer C. 75
Incorrect answer D. 88
4.Use the stem-and-leaf plot below to answer questions 4–5.
stem-and-leaf plot displaying the distances run by middle school students ( in miles)
How many students ran 6 or more miles?
Correct answer A. 7
Incorrect answer B. 5
Incorrect answer C. 4
Incorrect answer D. 3
5.Use the stem-and-leaf plot below to answer questions 4–5.
stem-and-leaf plot displaying the distances run by middle school students ( in miles)
What was the shortest distance, in miles, that a student ran?
Incorrect answer A. 4
Correct answer B. 4.3
Incorrect answer C. 43
Incorrect answer D. 43.5
2.C
3.D
4.C
5.D
6.D
7.C
8. do it yourself
Unit 6 Lesson 4
As of 5/17/2022
its been 8 years since this has been created
Gen Z rules
question 1: Why was it important for Lincoln to issue the Emancipation proclamation?
answer: It was important to have popular support beforehand.
question 2: Based on the photograph, why was the capture of Vicksburg so important for union forces?
answer:the city's location on a river
question 3:In Lincoln's Second inaugural Address, he says "with malice toward none, with charity for all..." What does this quote reveal about Lincoln's attitude toward the South?
answer:forgiveness
question 4: Which of the following were instrumental in General Grant's plan for ending the Civil War? Select all that apply.
answers: destroying anything in the South that would help the Confederacy+ using generals who would obey without question.
thanks sans
(also my fav from undertale)
479-432-4640
1. A 37,38,39,41,43,47,52,54,
2. C 54; 73
3. D The height of NBA basketball players, in meters
4. C 8,7,9,4 (Plot)
5. D 35
6. D Mean; the outliers are limited
7. C 6 years
8. People have already answered this and I do not have the answer back yet.
Good Luck Everyone! Hope this helps!!!!
congrats! you made it all the down to the bottom of the 10 year lasting debate of a quiz.
For whoever sees this I just want to let you know
You are very committed, awesome, and overall a great person.
please take this award as appreciation from me to you.
🎈🎂🎈
Have a nice day for everyone whos sees this
you are amazing.