I am having trouble with this question please please help! **Statistical Hypothesis Testing Example**A sporting goods store believes the average age of its customers is 37 or less. A random sample of 45 customers was surveyed, and the average customer age was found to be 40.3 years. Assume the standard deviation for customer age is 9.0 years. Using α = 0.10, complete the following tasks:### a. Test the Age ClaimDoes the sample provide enough evidence to refute the age claim made by the sporting goods store?**Step 1: Determine Hypotheses**- **Null Hypothesis (H₀):** The average age of customers (μ) is 37 years or less.- **Alternative Hypothesis (H₁):** The average age of customers (μ) is greater than 37 years.**Step 2: Calculate Test Statistic**Find the z-test statistic. (Round to two decimal places as needed.)**Step 3: Identify Critical Z-Score(s)**Determine the critical z-score(s). (Round to two decimal places as needed. Use a comma to separate answers as needed.)**Step 4: Decision**Based on the test statistic, decide whether to reject or fail to reject the null hypothesis. ### b. Determine the p-value for this testFind the p-value. (Round to three decimal places as needed.)**Enter your answer in the provided answer boxes.**---Note: This example is for educational purposes, demonstrating the process of hypothesis testing using z-scores and p-values.

Name: I am having trouble with this question please please help! **Statistic
Uploaded: 2024-03-20T06:38:44.000Z
Channel: Bartleby
Description: I am having trouble with this question please please help! **Statistical Hypothesis Testing Example**A sporting goods store believes the average age of its customers is 37 or less. A random sample of 45 customers was surveyed, and the average custome