Answer:
20.27
Step-by-step explanation:
The Central Limit Theorem estabilishes that, for a random variable X, with mean
and standard deviation
, the sample means with size n of at least 30 can be approximated to a normal distribution with mean
and standard deviation 
Using the Central Limit Theorem for Means, what is the standard deviation for the sample mean distribution?
This is s when
. So

So the correct answer is:
20.27
The GCF of these terms is x
Answer:
$25.50
Step-by-step explanation:
35 - 9.5 = x
25.5 = x
Answer:
4 people voted for hot dogs
Step-by-step explanation:
20-6-10=4