Answer:
a or c Im not sure
Step-by-step explanation:
I think b though
Answer:
Step-by-step explanation:
Cylinder volume formula is
Answer:
2,655 students
Step-by-step explanation:
The z-score for a 99% confidence interval is z = 2.576
The standard error for a proportion p is:
For a proportion of p =0.20, in order to ensure a standard error of 0.02, the sample size 'n' must be:
Rounding up to the next whole student, the sample size needed is 2,655 students.
Answer:
About 9.6 meters
Step-by-step explanation:
Refer to attachment
I am not sure about the question but,I think this is the answer. The maximum people that she could safely take in her car to the fun run is 4.