<em>9/20+5/12=14/32/2 equals a over all 7/16</em>
Answer: (1.55, 6.45)
Step-by-step explanation:
The confidence interval for population mean is given by :-
Given : Significance level :
Critical value :
Sample size : n=41
Sample mean :
Standard deviation :
Then, 99% confidence interval for population mean will be :_
Answer:
Mean: 83.2
Median: 82.5
Mode: 72
Step-by-step explanation:
If you put them all in order, Its really straightforward from there.
If the marathon is 26.2 miles in total and the runner in 10 miles into the race then he has another 16.2 miles to go.