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GuDViN [60]
2 years ago
9

Are you picky about the toilet paper you buy? James is! To investigate the absorbency power of his favorite

Mathematics
1 answer:
Zolol [24]2 years ago
5 0

There's no convincing evidence at 0.05 significance level that this brand of toilet paper will require less than 26 squares.

<h3>What is a significance level?</h3>

A significance level simply means is the probability that an event has occured by chance.

In this case, there's convincing evidence at 0.05 significance level that this brand of toilet paper will require less than 26 squares to absorb 1/4 cup of water. Therefore, we fail to reject the null hypothesis.

A type of error that may have been made is type II error. This is the non rejection if the null hypothesis when it's false.

Learn more about significance level on:

brainly.com/question/9163177

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romanna [79]

150-25=125mph

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This means it was going 125mph and that it dropped an altitude of 25 degrees because of the wind and the slow down of the helicopter

3 0
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3 years ago
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Hope this helped! :)

4 0
3 years ago
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