Reference no: EM132183237
1. Which of the following statements describes discrete data?
a. There were 5,923 gallons of fuel consumed during the flight
b. It takes 3 hours and 48 minutes to fly from LA to New York
c. Of 225 people on the airplane, 85 had connecting flights
d. The flight arrived at 9:08 p.m.
2. Consider the following data set:
3, 4, 7, 7, 8, 11, 12, 13
Which of the following are factual statements regarding this data?
a. The mean is greater than the mode
b. The median is less than the mode
c. The mean is less than the median
d. The mode and the median are the same
3. Process mapping of activities and systems is most helpful in detecting:
a. Improper uses of statistical methods
b. Holes or gaps in the control system
c. Deficiencies in the organizational structure
d. Ways to eliminate written procedures
4. If the probability of a car starting on a cold morning is 0.6, and we have two such cars, what is the probability of at least one of the cars starting on a cold morning?
a. 0.84
b. 0.81
c. 0.60
d. 0.36
5. Assume in an R&R study using the ANOVA method that the appraiser-to-appraiser error was noted to be very low. This value could also be stated as low:
a. Process error
b. Repeatability error
c. Reproducibility error
d. Interaction error