You are taking a multiple-choice test that has 9 questions. Each ...

[kodithompson]

You are taking a multiple-choice test that has 9 questions. Each of the questions has 5 choices, with one correct choice per question.
 
  If you select one of these options per question and leave nothing blank, in how many ways can you answer the questions? A) 1,953,125 B) 45 C) 59,049 D) 14

Question 2

Suppose a population has a mean weight of 180 pounds and a standard deviation of 25 pounds. A sample of 100 items is drawn from this population. What is the standard error of the mean?
 
  A) 2.5 B) 1.8 C) 18.0 D) 0.25

[CourtneyCNorton]

Answer to Question 1

A

Answer to Question 2

A

[kodithompson]

Thanks for the timely response, appreciate it

[Mochi]

Gracias!