Question: Help constructing the interval step by tep please omit Assignment Exam #3 (Sections 8.1-8.5, 9.1-9.5) Fall 2020 GABRIELA Question 6 - of 10 Step 4

Help constructing the interval step by tep please

omit Assignment Exam #3 (Sections 8.1-8.5, 9.1-9.5) Fall 2020 GABRIELA Question 6 - of 10 Step 4 of 4 00:36:0 Noise levels at 7 concerts were measured in decibels yielding the following data: 162, 162, 169, 160, 183, 167, 147 Construct the 90 % confidence interval for the mean noise level at such locations. Assume the population is approximately normal. Copy Data Step 4 of 4: Construct the 90 % confidence interval. Round your answer to one decimal place. Answer(How to Enter) 5 Points Tables Keypad Keyboard Shortcuts Lower endpoint: 156.9 Upper endpoint: 171.9 2020 Hawkes Learning

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