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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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asjstr asjstr
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4 years ago

Question 1.

Boys spend an average of   on back-to-school clothes. Girls spend an average of . How much less is the boy's average expenditure, relatively, than the girl's expenditure (round to the nearest percent)?

▸ -77%

▸ 338%

▸ -338%

▸ 77%

Question 2.

Research shows that of persons 20-25 years old vote and of persons years old vote. What is the absolute increase from the younger group to the older group, to the nearest percentage point.

▸ -49 percentage points

▸ 454 percentage points

▸ 49 percentage points

▸ 82 percentage points
Textbook 
Statistical Reasoning for Everyday Life

Statistical Reasoning for Everyday Life


Edition: 5th
Authors:
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jzhu11jzhu11
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4 years ago
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asjstr Author
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4 years ago
This calls for a celebration Person Raising Both Hands in Celebration
kevin12323h
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Yesterday
Good timing, thanks!
7.prime7105
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2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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