Solution Found!
Math and Reading Achievement Scores The math and reading
Chapter 2, Problem 20E(choose chapter or problem)
Math and Reading Achievement Scores The math and reading achievement scores from the National Assessment of Educational Progress for selected states are listed below. Construct a back-to-back stem and leaf plot with the data, and compare the distributions.
Math |
Reading |
|||||||||
52 |
66 |
69 |
62 |
61 |
65 |
76 |
76 |
66 |
67 |
|
63 |
57 |
59 |
59 |
55 |
71 |
70 |
70 |
66 |
61 |
|
55 |
59 |
74 |
72 |
73 |
61 |
69 |
78 |
76 |
77 |
|
68 |
76 |
73 |
|
77 |
77 |
80 |
Questions & Answers
QUESTION:
Math and Reading Achievement Scores The math and reading achievement scores from the National Assessment of Educational Progress for selected states are listed below. Construct a back-to-back stem and leaf plot with the data, and compare the distributions.
Math |
Reading |
|||||||||
52 |
66 |
69 |
62 |
61 |
65 |
76 |
76 |
66 |
67 |
|
63 |
57 |
59 |
59 |
55 |
71 |
70 |
70 |
66 |
61 |
|
55 |
59 |
74 |
72 |
73 |
61 |
69 |
78 |
76 |
77 |
|
68 |
76 |
73 |
|
77 |
77 |
80 |
ANSWER:
Solution:
Step 1 of 2:
Here we are given with data regarding assessments of math and reading achievements.
We need to construct back-to-back stem and leaf diagrams to compare the distributions of the data sets.
The data given is
Math |
Reading |
||||||||
52 |
66 |
69 |
62 |
61 |
65 |
76 |
76 |
66 |
67 |
63 |
57 |
59 |
59 |
55 |
71 |
70 |
70 |
66 |
61 |
55 |
59 |
74 |
72 |
73 |
61 |
69 |
78 |
76 |
77 |
68 |
76 |
73 |
77 |
77 |
80 |