Answer:

option 2
Step-by-step explanation:
In this number line, each interval equals 1/4.
P represents 1 1/4
So, opposite of number P is (
)
The answer to the first one is C) 16. The second one is A) 3,072
Answer:
Sample size minimum is 60
Step-by-step explanation:
given that you want to create a 99% confidence interval with a margin of error of .5.
The population standard deviation is equal to 1.5
i.e. 
Confidence level = 99%
Since population std deviation is known, we can use Z critical value for finding margin of error
Z critical value for 99% = 2.58
Margin of error = 
Equate this to 0.5 and solve for n

15/3 - 14/2
This is the expression you are looking for
( I'm not 100% sure but I believe this is correct ! )
You just have to multiply to remove the denominator.
x=1/16