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find a claim that was made in a movie, TV show, book, news, etc. and write...

find a claim that was made in a movie, TV show, book, news, etc. and write it as a set of hypothesis. Then write the conclusion that Is made if the null hypothesis is rejected

Math   Statistics-And-Probability   
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Answer #1

Lately we have been seeing growing concerns on news regarding climate change. However, some famous people refused such claims. So we can actually formulate a hypothesis test to test this.

Let's focus on global warming to be precise. Let's compare the todays climate with climate 5 years ago.

The hypothesis can be formulated as:

H0: The mean temparature for the particular year is same for now and 5 years back

Vs.

H1: The mean temparature particular to the year 5 years back is less than that of the current year.

The claim can be tested as follows:

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