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N76 [4]
3 years ago
14

Ira wants to determine the fast food restaurant preferred by the majority of twelve year olds in his town. Which sample populati

on should he survey to get a random sample?
A.) Every third child that enters junior high school on a particular day.

B.) Every twelve year old that enters a particular hamburger restaurant in town.

C.) Every twelve year old that leaves a particular pizza restaurant in town.

D.) Every third twelve year old that leaves school on a particular day.
Mathematics
1 answer:
Kipish [7]3 years ago
5 0
The answer is D) because C) and B) are biased and would not be reasonable and A) has no guarantee of every third child being 12.

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Answer:

c = 77.6

Step-by-step explanation:

You may have entered the measure of a side as the measure of an angle.

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18x + 3°<br> ( 10x - 27)<br> Find the measure of each indicated angle
Natali [406]

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48x-81

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