Under what conditions can a correlation coefficient indicate causation?
a. If a t-test is run to test the significance of the correlation.
b. If a coefficient of determination is calculated.
c. If an experiment is used to manipulate the IV.
d. A correlation can never indicate causation.
c. If an experiment is used to manipulate the IV.
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In reconciling a bank statement, the bank balance is $2,100, and the checkbook balance is $2,001. Which of the following is the most probable reason for the bank balance being larger than the book balance?
A) There are outstanding checks. B) The bank has deducted certain amounts for bank service charges. C) A deposit in transit was made at the end of the month. D) The company erroneously recorded a check for an amount less than the actual amount.
WMS refers to?
a. Waste management system b. Warehouse management system c. Warehouse maintenance system d. Water management system
Define and compare the terms "vagueness" and "ambiguity."
Break?even analysis may be used to show
A. the relationship between debt financing and earnings. B. the level of sales necessary to avoid losses. C. the level of output required to maximize profits. D. the relationship between sales and equity.