Mathematics, 18.06.2020 22:57, Courtneymorris19
The table shows the test scores of students who studied for
a test as a group (Group A) and students who studied
individually (Group B)
Student Test Scores (out of 100)
80
Group A
Group B
84
92
86
77
85
96
87
92
83
88
85
88
83
84
76
92
80
100
88
Which would be the best measures of center and variation
to use to compare the data?
The scores of Group B are skewed right, so the mean
and range are the best measures for comparison
Both distributions are nearly symmetric, so the mean
and the standard deviation are the best measures for
comparison
Both distributions are nearly symmetric, so the median
and the interquartile range are the best measures for
comparison
The scores of both groups are skewed, so the median
and standard deviation are the best measures for
comparison
Answers: 3
Mathematics, 21.06.2019 19:10, KariSupreme
At a kentucky friend chicken, a survey showed 2/3 of all people preferred skinless chicken over the regular chicken. if 2,400 people responded to the survey, how many people preferred regular chicken?
Answers: 1
The table shows the test scores of students who studied for
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