find the following F distribution values from table 4 of appendix b.a. F.05 with degrees of freedom 5 and 10b. F.025 with degrees of freedom 20 and 15c. F.01 with degrees of freedom 8 and 12d. F.10 with degrees of freedom 10 and 20

Q: Could you help me with question 18,19 and 38 for 18 I got mean- 0.919 median-0.92 mode- no mode?

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A nationwide test taken by high school sophomores and Juniors has three sections, each scored on a…

A: Given : Mean =   = 49.2 Standard deviation =  = 10.6

Q: The following data are given to an economist for the purpose of economic analysis. The data refer to…

A:

Q: 1260 4. A random sample of 16 communities in western Kansas information for people under 25 years of…

A: Given:   x1 x2 96 93 89 112 118 102 130 98 92 111 123 88 112 110 93 79 125 115…

Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.