The chi-square test is useful for determining:
A) if a relationship exists between three categorical variables
B) if a relationship exists between two metric variables
C) if a relationship exists between two categorical variables
D) if a duotonic relationship exists between two variables
E) if a beta is present in the relationship
C
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When dealing with an opportunistic employee, you should not do any of the following except:
a. Allow the employee to follow through with threatened legal action b. Give the employee an opportunity to explain why he believes your disciplinary action is illegal c. Explain why you believe your disciplinary action is legal d. Allow the employee to influence your disciplinary decision with threats of legal action c
A tying arrangement involves ________
A) a seller agreeing to sell a product on condition that the purchaser buys a second product B) two companies with similar products merging to increase their market share C) one company purchasing another company with similar products using a hostile takeover approach D) a purchaser agreeing to buy a product at a "suggested retail price"