Question: 3.I need help with this, i do not understand it. It has multiple parts? Find the p -value based on a standard normal distribution for

3.I need help with this, i do not understand it. It has multiple parts?

Find thep-value based on a standard normal distribution for each of the following standardized test statistics.

A. z=-1.16 for a left tail test for a mean

Round the answer to three decimal places

p-value= ????

B. z=4.21 for a right teal test for a proportion

Round answer to four decimal places.

p-value=???

C. z=-1.61 for a two-tailed test for a difference in means

Round answer to four decimal places.

p-value= ???

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