. Compare the median and the mean and sta about the distribution. Comment on how th tion relates to your frequency polygon and

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 11PPS
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Question
3. Compare the median and the mean and state what this indicates
about the distribution. Comment on how the answer to this ques-
tion relates to your frequency polygon and histogram.
4. Explain the logic behind the equations for the mean and standard
deviation for grouped data, starting from the original equations
for a simple list of data values.
Transcribed Image Text:3. Compare the median and the mean and state what this indicates about the distribution. Comment on how the answer to this ques- tion relates to your frequency polygon and histogram. 4. Explain the logic behind the equations for the mean and standard deviation for grouped data, starting from the original equations for a simple list of data values.
Dataset 1
Groups
300
to
307
307 to
314
314
321
321
328
328
335
335 to 342
342
349
349 to 356
222222
to
to
to
to
Frequencies
10
15
41
84
86
43
18
13
Transcribed Image Text:Dataset 1 Groups 300 to 307 307 to 314 314 321 321 328 328 335 335 to 342 342 349 349 to 356 222222 to to to to Frequencies 10 15 41 84 86 43 18 13
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