amylumey2005
21.05.2021 •
Mathematics
A random sample of Americans of voting age were asked the question, "On a scale of 1 to 10, 10 being high, how would you rate the job Barack Obama did as President? The average score was 4.8 with a standard deviation of 0.88. What proportion of Americas polled who rated Mr. Obama as a 5 or lower? (Standard Score)
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Ответ:
answer:
$ 900
Step-by-step explanation:
add first Kung ilan ang nabenta na erasers then multiply kung how much each eraser
( 204 + 96 ) × 3