A binomial distribution with p = 2/3 and n = 24 meets the criterion for using the normal ...

A binomial distribution with p = 2/3 and n = 24 meets the criterion for using the normal approximation.
 
  Indicate whether the statement is true or false

Question 2

The term observed frequencies refers to the frequencies ____.
 
  A) found in the sample data
  B) found in the population being examined
  C) computed from the null hypothesis
  D) that are hypothesized for the population being examined

Question 3

If one score is randomly selected from a normal distribution with  = 100 and  = 20, the probability of obtaining a score between X = 80 and X = 120 is p = 0.3413.
 
  Indicate whether the statement is true or false