Multiple Choice
The employees of Cartwright Manufacturing are awarded efficiency ratings. The distribution of the ratings approximates a normal distribution. The mean is 400, the standard deviation 50. What is the area under the normal curve between 400 and 482?
A) 0.5000
B) 0.4495
C) 0.3413
D) 0.4750
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q10: The time to fly between New York
Q11: A major credit card company has determined
Q12: For the normal distribution, the mean plus
Q16: Which of the following is a characteristic
Q17: The time to fly between New York
Q18: A sample of 500 evening students revealed
Q19: If an average of 12 customers is
Q20: What proportion of the area under a
Q40: After arriving at the university student medical
Q72: A cola-dispensing machine is set to dispense