Question: please help please show step by step. for number 5. I got 18.912 , 47.622 and for number 4. I got 54.415 . Question 5

please help please show step by step. for number 5. I got 18.912 , 47.622 and for number 4. I got 54.415

. Question 5 You must estimate the mean temperature (in degrees Fahrenheit) with the following sample temperatures: 39.7 -0.4 | 28.5 48.7 37 38 43.7 65.4 37.1 14.4 7.6 39.5 Find the 98% confidence interval, Enter your answer as an open-interval Me. parentheses) accurate to 3 decimal places. Assume the data is from a normally distributed population. 986 C.I.= C Assignment - C. 8. CUIL.,.... Hervals (Mean) Score: 25/100 5 answered . Question 4 Assume that a sample is used to estimate it population meon it. Find the 91995 conficlence interval for a sample of size 880 with a mean of 55 7 and a standard deviation of 14 8. Enter your answer as a tri-linear inequality accurate to 3 decimal places, 246px

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