You just simplify the fraction (so, 8/6 which is 4/3)
So your comes 4(square root of 35)/ 3 (square root of 15)
Answer:
25
Step-by-step explanation:
We know that the standard error of the sampling distribution of sample means is
Standard error=standard deviation/√n
√n=standard deviation/Standard error
n=(standard deviation/Standard error)²
We are given that standard deviation=5 and standard error=1. So,
n=(5/1)²
n=5²
n=25.
Thus, the required sample size is 25.
Simplified it would be 1 1/33
Answer:
4
Step-by-step explanation:
it is 4 because 4-2=2
2*2=4
Answer:
11 minute
Step-by-step explanation:
22 min/2 miles
11 min/ 1 mile
