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2 years ago

For which survey is a sample not necessary?

Mathematics

2 answers:

alexira [117]2 years ago

8 0

Answer:

Do your classmates prefer warm or cool places to travel for vacation?

Step-by-step explanation:

edgu 2020

BARSIC [14]2 years ago

7 0

Answer:

<h2>How many car accidents involve airbag malfunctions?</h2><h2 />

This is because there's no need to survey an entire population for accurate results.

The other 3, regarding Colorado residents, middle school students, and classmates are considered a population.

For testing the amount of car accidents, a population is not needed.

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<em>I hope this helped you!</em>

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alexandr1967 [171]

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Step-by-step explanation:

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2 years ago

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A classroom has a presentation system that consists of four components, each of which must activate if the system is to work ade

Vikki [24]

Answer:

0.87

Step-by-step explanation:

According to the scenario, computation of given data are as follows,

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3 years ago

In how many ways can write the ratio as a fraction?

Klio2033 [76]

Answer:

3 ways

Step-by-step explanation:

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3 years ago

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Veronika [31]

Answer:

8 3/7

Step-by-step explanation:

divide 60 by 7 and it goes 8 times with 3 leftover

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2 years ago

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Given 2x (x + 1) - 3 (x + 1), what can be done to simplify for factoring?

Blababa [14]

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2 years ago