Multiple Choice
A normal distribution has a mean of µ = 80 with σ = 20.What score separates the lowest 30% of the distribution from the rest of the scores?
A) X = 90.4
B) X = 69.6
C) X = 110
D) X = 50
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q3: A normal distribution has a mean of
Q4: A normal distribution has a mean of
Q5: The binomial distribution for p = 1/4
Q6: A vertical line is drawn through a
Q7: A normal distribution has a mean of
Q9: For the normal approximation to the binomial
Q10: If one score is randomly selected from
Q11: Assume that a vertical line is drawn
Q12: Which of the following are requirements of
Q13: A normal distribution has a mean of