The mean age of bus drivers in chicago is 50.3 years. if a hypothesis test is performed, how should you interperet a decision that fails to reject the null hypothesis?

The null hypothesis is a statement with describe the claim of 'no difference'.

Let be the population mean.

Given claim : The mean age of bus drivers in Chicago is 50.3 years.

i.e.

Since the null hypothesis takes the statement having equal sign or " no difference with mean".

Then, the null hypothesis for the given situation is

If the test fails to reject the null hypothesis, it means there is evidence to support the claim that the the mean age of bus drivers in Chicago is 50.3 years.

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step-by-step explanation:

(sorry i'm not typing it again just read the other two explanation sections i just typed it'll be the same.)

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