The correlation coefficient is zero for a perfect positive relationship.
Answer the following statement true (T) or false (F)
False
A correlation coefficient expresses the strength of a relationship in numerical form. A perfect positive relationship (as one set of numbers goes up, so does the other) equals +1.0; a perfect negative relationship (as one goes up, the other goes down) equals ?1.0.
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Using the contribution margin approach, find the contribution margin ratio for Consumer Products if the selling price per unit is $12, the variable cost per unit is $3, and the fixed costs are $8,040
a. 25% b. 50% c. 75% d. 100%
HH Aaron Company is planning to sell Product X for $80 per unit. Variable costs are $50 a unit and fixed costs are $ 150,000 . What must total sales be in order to break even?
a. $500,000 b. $900,000 c. $ 400,000 d. $800,000
The last protected trait added by Congressman Smith of Virginia to the bill which became Title VII of the Civil Rights Act of 1964 was
a. sex (gender). b. sexual orientation. c. national origin. d. race.
One afternoon, the clerk at the customer service desk of a large retail store got bored and started stating different return policies to each customer. Customers waiting in line and overhearing the different policies would probably feel that the store's handling of returns lacked
A. intangibility. B. procedural fairness. C. variability. D. organizational fairness. E. explanatory fairness.