The F-test of the randomized block design of the analysis of variance requires that the random variable of interest must be normally distributed and the population variances must be equal. When the random variable is not normally distributed, we can use:
a. one-way ANOVA.
b. two-way ANOVA.
c. Friedman test.
d. all of these.
C
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“The willingness to be vulnerable” is an often-cited definition of ______.
A. naive B. gullibility C. neediness D. trust
In a network flow problem, the values assigned to ________ typically represent distance, time, or cost
Fill in the blank with correct word.
Use the information in Scenario 9.7. What combination of changes in lead-time and service level would result in exactly the same level of safety stock as indicated in the table?
A) Lead-time drops to 41 days and service level increases to 99%. B) Lead-time increases to 18.52 days and service level drops to 92%. C) Lead-time increases to 20.54 days and service level drops to 90%. D) Lead-time drops to 3.5 days and service level increases to 99.54%.
Current assets and current liabilities are expected to be used up or come due within one year or the company's operating cycle whichever is longer.
Answer the following statement true (T) or false (F)