Answer:
A)65°
B)110°
C)50°
D)55°
E)80°
Step-by-step explanation:
Since the angle on a straight line should be 180, you simply subtract the given angles from 180
hope I helped
That 0.98% of people that have cats hate dogs and that 2 percent of people that have cats don't hate dogs.
Answer:
its gonna be 22.20
Step-by-step explanation:
Because you like to divide the first number and multiply it by the second
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)
1/169) / (1/3
1/169 *3
3/169
Hope this helps :)
