Answer:
I was wondering if we could do something simpler
Step-by-step explanation:
Answer:
The standard error of the mean is 0.85.
Step-by-step explanation:
The given standard deviation of a population (σ) = 7.8
sample size (N) = 85
We have to find standard error of the mean.
The formula to find standard error of the mean
= (standard deviation of the distribution) / (square root of sample size)
= (σ) / (√N)
= 7.8 / (√85)
= 7.8 / 9.219544457
= 0.8460
= 0.85 (approximately taken to two decimal places)
We have got the required answer.
The standard error of the mean is 0.85.
Answer:
59641.3125
Step-by-step explanation:
7 x 11 x 4.5 x 4.5 x 4.5 x 8.5
7 x 11 x 4.5 x 4.5 x 4.5 x 8.5
77 x 4.5 x 4.5 x 4.5 x 8.5
346.5 x 4.5 x 4.5 x 8.5
1559.25 x 4.5 x 8.5
7016.625 x 8.5
59641.3125
24 degrees if ur decreasing
