Compare the Friedman test with the randomized block ANOVA in terms of: (a) their respective null and alternative hypotheses, and (b) the assumptions required in order to use each test
a) The null and alternative hypotheses for the Friedman test and the randomized block ANOVA are almost identical except that the Friedman test deals with medians and the ANOVA test deals with means. b) Randomized block ANOVA requires that observations be from normal populations with equal variances and that the observations be measured on interval or ratio scale. The Friedman test makes no assumptions about the underlying populations, and the observations may be measured on the ordinal, interval, or ratio scale.
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Kevin is the manager over the southern part of the country. The administrative assistant provided him a report for the northern part of the country. Kevin thanked his assistant but noted the data was ________ because he only requested the report for his region.
A. not worth the cost B. not accurate C. not sufficient D. not relevant E. created too early
Which of the following mathematical expressions can be used to compute the supplemental operating cash flows? (? = delta, which indicates the change in something; t = Period t)
A. Supplemental operating cash flows = ?Cash revenuest? ?Cash expensest? ?Taxest B. Supplemental operating cash flows = ?Cash revenuest? ?Cash expensest? ?Depreciationt C. Supplemental operating cash flows = ?Cash revenuest? ?Cash expensest + ?Depreciationt D. Supplemental operating cash flows = ?Cash revenuest? ?Taxest E. Supplemental operating cash flows = ?Cash revenuest? ?Depreciationt + ?Taxest
A salesperson at Lakeview Furniture showed Camila a cherry end table and she ordered one like it to be delivered to her home four weeks later. When the table arrived, it was not made of cherry wood, but of pine. If Camila fails to notify Lakeview of the breach within a reasonable time, she will be barred from any remedy against Lakeview
a. True b. False Indicate whether the statement is true or false
The primary function of the monthly income and expense plan is to assure that each month's income is not less than each month's expenses
Indicate whether the statement is true or false