Answer:
The answer is c.) 0.6 and 0.14
Step-by-step explanation:
Given population has a size of 320.
The proportion of population = 0.6
The mean of population, p = 0.6
The mean of sample,
= 0.6
Therefore
= 1 -
= 1 - 0.6 = 0.4
The sample size = 12
Therefore the standard deviation of the sample,

The mean and the standard deviation for a sample size of 12 are 0.6 and 0.14 respectively.
The answer is c.) 0.6 and 0.14
Answer:
x= -1/2
Step-by-step explanation:
16 ounces = 1 pint
2 pints = 1 quart
4 quarts = 1 gallon
1 gallon - 1 quart = 3 quarts
3 quarts - 1 pint = 2 quarts and 1 pint
2 quarts and 1 pint - 1 ounce = 2 quarts and 15 ounces.
Hoped this helped!! :D
Answer:
1, 1
Step-by-step explanation:
It is 7x3= 21 then 7x5= 35+2=37 which gets you 371. Next 6x3=18 then 6x5= 30+ 1 which gets you 3,180