For the hypothesis test against and variance known, calculate the P-value for the following test statistic: . Round your answer to three decimal places (e. g. 98.765). P-value

Complete Question

For the hypothesis test against and variance known, calculate the P-value for the following test statistic  .

Round your answer to three decimal places (e.g. 98.765). P-value

The p-value is  

Step-by-step explanation:

From the question we are told that

   The test statistics is

Generally from the z -table the probability of is

=>  

x + 107

step-by-step explanation:

let's say that the number he had before the mistake was x. then, he will have 107 dollars more than this, so the answer is x + 107.