Answer : 2/4 children will have earlobes that are not attached
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.

False
Statistics data can be categorical too
Answer:
c
Step-by-step explanation:
reason for is because when you add all the like terms you end up with c
Answer:
Step-by-step explanation:
40*25= 1000
1000-50-264=686