Help plsss I need the area
1 answer:
You might be interested in
Ok, here we go.
The x-value is given(Great!), so now we need to find y-value for slope
The average slope, according to the calculator, is 0.627
The x-value is given(Great!), so now we need to find y-value for slope
The average slope, according to the calculator, is 0.627
Answer:
The mean of this sampling distribution is 63.5 and the standard deviation of this sampling distribution is 0.5
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.
In this problem, we have that:
So the correct answer is:
The mean of this sampling distribution is 63.5 and the standard deviation of this sampling distribution is 0.5