The answer is A
start by isolating the y variable
the rest of the work is shown here
Answer:
6 minutes
Step-by-step explanation:
15-5=10
10-4=<u>6</u>
Answer:
b. these codes are equal volume
Answer:
3
Step-by-step explanation:
because 5 divided by 15 is 3
Answer:
p=1
Step-by-step explanation:
Given that a day care program has an average daily expense of $75.00. The standard deviation is $5.00.
Sample size = 64
Std error of sample = 
Thus sample mean will follow normal with
(75, 0.625)
Required probability
=
It is almost a certain event with p =1