Answer:
C. The population must be normally distributed.
Step-by-step explanation:
The Central Limit Theorem estabilishes that, for a normally distributed random variable X, with mean 
and standard deviation 
, the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean and standard deviation 
.
For a skewed variable, the Central Limit Theorem can also be applied, as long as n is at least 30.
For us to apply the central limit theorem with a sample size of 14, the underlying population must be normally distributed.
So the correct answer is:
C. The population must be normally distributed.
Answer:
3/7 is the slope and -5 is the y intercept
Step-by-step explanation:
y=3/7x-5
The equation is written in slope intercept form
y = mx+b where m is the slope and b is the y intercept
3/7 is the slope and -5 is the y intercept
His total would be $5.50
5.50+0.75+1.25= 7.50
7.50-2(the coupon) = $5.50 total
Answer:
2.5 cups is equal to 1 pound.
Step-by-step explanation:
___2.5__ cups rice is equivalent to 1 pound
Hope This Helped
