The tinal grades for the students in two of Mr. Malaski's classes are shoW. 7h Poriod 18. 66, 72, 77, 78, 78, 80, 82, 84, 84, 87, 88. 88, 89, 89, 90, 92, 92, 93, 94, 94, 96, 96 3rd Period 52, 60, 62, 64,64, 65, 68, 71, 72, 74, 75, 76, 78, 79, 83.84, 85, 88, 89, 03, 94, 97 72.2% number summaries. Record these values below. Justify your choice. MMean 86 O Standard Devatont A. Compare the distributions using either the means and standard deviations or the five- 7th Mean 72.2 Srd srandard devanon. В. Use a graphing calculator to construct a box-and-whisker plot for the set of data formed when the two classes are combined. Draw your box-and-whisker plot in the space below. Then describe the shape of the distribution. [50, 100] scl: 5 by [0, 5] scl: 1 Shape:
The tinal grades for the students in two of Mr. Malaski's classes are shoW. 7h Poriod 18. 66, 72, 77, 78, 78, 80, 82, 84, 84, 87, 88. 88, 89, 89, 90, 92, 92, 93, 94, 94, 96, 96 3rd Period 52, 60, 62, 64,64, 65, 68, 71, 72, 74, 75, 76, 78, 79, 83.84, 85, 88, 89, 03, 94, 97 72.2% number summaries. Record these values below. Justify your choice. MMean 86 O Standard Devatont A. Compare the distributions using either the means and standard deviations or the five- 7th Mean 72.2 Srd srandard devanon. В. Use a graphing calculator to construct a box-and-whisker plot for the set of data formed when the two classes are combined. Draw your box-and-whisker plot in the space below. Then describe the shape of the distribution. [50, 100] scl: 5 by [0, 5] scl: 1 Shape:
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 32E
Related questions
Question
100%
![18.
The tinal grades for the stuudents in two of Mr. Malaski's classes are showl,
7th Period
66, 72. 77, 78, 78, 80, 82, 84, 84, 87, 88, =*2
88, 89, 89, 90, 92, 92, 93, 94, 91, 96, 96
3rd Period
52, 60, 62, 64,)64, 65, 68, 71, 72, 74, 75, 76,=
78, 79, 83,84, 85, 88, 89, 93, 94, 97
72.2%
PST
number summaries. Record these values below. Justify your choice.
(V Mean 86
O Standavd Devanont
A. Compare the distributions using either the means and standard deviations or the five-
Mean 72.2
srandard devanon.
Brd
B. Use a graphing calculator to construct a box-and-whisker plot for the set of data formed
when the two classes are combined. Draw your box-and-whisker plot in the space
below. Then describe the shape of the distribution.
[50, 100] scl: 5 by [0, 5] scl: 1
Shape:](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F97b50b73-d84f-40f3-a828-a87a02296f31%2F31c471f5-9aa5-47ef-b70d-addb8df6077b%2Fvyut1cl_processed.jpeg&w=3840&q=75)
Transcribed Image Text:18.
The tinal grades for the stuudents in two of Mr. Malaski's classes are showl,
7th Period
66, 72. 77, 78, 78, 80, 82, 84, 84, 87, 88, =*2
88, 89, 89, 90, 92, 92, 93, 94, 91, 96, 96
3rd Period
52, 60, 62, 64,)64, 65, 68, 71, 72, 74, 75, 76,=
78, 79, 83,84, 85, 88, 89, 93, 94, 97
72.2%
PST
number summaries. Record these values below. Justify your choice.
(V Mean 86
O Standavd Devanont
A. Compare the distributions using either the means and standard deviations or the five-
Mean 72.2
srandard devanon.
Brd
B. Use a graphing calculator to construct a box-and-whisker plot for the set of data formed
when the two classes are combined. Draw your box-and-whisker plot in the space
below. Then describe the shape of the distribution.
[50, 100] scl: 5 by [0, 5] scl: 1
Shape:
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