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Author Question: Here are the summary statistics for mathematics scores for one high-school graduating class, and the ... (Read 626 times)

khang

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on: Apr 7, 2020
Here are the summary statistics for mathematics scores for one high-school graduating class, and the parallel boxplots comparing the scores of male and female students. Write a brief report on these results. Be sure to discuss center and variation.

◦ Median score by females at 66 points is 3 points higher than that by males. The middle 50% for both group is close with a IQR at 30 for the males and 26 for the females. The males have a smaller range from 36 to 98. The distribution is right-skewed for the males and symmetric for the females.
◦ Median score by females at 66 points is 3 points higher than that by males. The middle 50% for both group is close with a IQR at 26 for the males and 30 for the females. The males have a larger range from 30 to 100. Both distributions are right-skewed.
◦ Median score by females at 66 points is 3 points higher than that by males. The middle 50% for both group is close with a IQR at 26 for the males and 30 for the females. The males have a smaller range from 36 to 98. Both distributions are left-skewed.
◦ Median score by females at 66 points is 3 points higher than that by males. The middle 50% for both group is close with a IQR at 26 for the males and 30 for the females. The males have a larger range from 30 to 100. The distribution is slightly right-skewed for the males and symmetric for the females.
Introductory Statistics ¦ Weiss ¦ 10th Edition
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Marked as best answer by khang on Apr 7, 2020

scikid

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Reply #1 on: Apr 7, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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gbenga.sheleru

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Reply #2 on: Sep 24, 2020
Thank you


t5gt45t

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Reply #3 on: Jan 31, 2022
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