Answer:
32/2 or 16.5
Step-by-step explanation:
Answer:
A. Mg
Step-by-step explanation:
Brainliest plezzzzzzzzz
Answer:
The probability that the proportion of books checked out in a sample of 412 books would differ from the population proportion by less than 4% is P=0.9255.
Step-by-step explanation:
The population's proportion is 
If we take a sample of 412 books (n=412), we have a standard deviation of the sampling distribution of:

We have to calculate the probabilty that the sample proportion will be between 0.25 and 0.33.

The answer is -8. Do you need an explanation?
Answer: +23
Step-by-step explanation:
It would be 23 because the difference between -19 and 4 is 23