Can you please solve this with the steps below. Thank you.

Step 1:Identify theparameter of interest(in words).

Step 2:Identifyxbar (sample mean - point estimate), s (sample standard deviation), n (sample size),df(degrees of freedom) and the significance level (1-confidence level in decimal form).

Step 3:Verify the conditions for applying the CLT (Central Limit Theorem): independence and normality. If conditions are not met, note the possible issues but proceed with finding the confidence interval.

Step 4:Find the t* (critical value) using this appand submit a screen shot of your work and the graphhttps://scistatcalc.blogspot.com/2013/11/online-critical-t-value-calculator.htmlNote: our confidence interval is two-tailed.

Step 5:Calculate the SE (standard error), ME (margin of error) and confidence interval. Show all formulas and calculations.

Step 6:State the correct interpretation of the confidence interval in wordsin the context of the problem.

Justin is interested in buying a digital phone. He visited 11 stores at random and recorded the price of the particular phone he wants. The sample of prices had a mean of 182.96 and a standard deviation of 11.72.

(a) What t-score should be used for a 95% confidence interval for the mean,, of the distribution?

t* =

(b) Calculate a 95% confidence interval for the mean price of this model of digital phone: