Answer:
729
Step-by-step explanation:
Answer:
p = 5
Step-by-step explanation:
We have that:
So
10/2 = 5
Then
Finding p:
Answer:
7 miles
Step-by-step explanation:
45 - 17 = 28 miles
28 : 4 = 7 miles
Answer: (1500.66,1599.34)
Step-by-step explanation:
Confidence interval for population mean:
,where = Sample mean , n= Sample size, z* = critical two tailed z-value , = population standard deviation.
As per given , we have
n= 16
square feet
square feet
Critical z-value =
Confidence interval for population mean:
Required confidence interval: (1500.66,1599.34)