A random sample of 81 automobiles traveling on a section of an interstate showed an average speed of 60 mph. The distribution of speeds of all cars on this section of highway is normally distributed, with a standard deviation of 13.5 mph. If the sample size was 25 (other factors remain unchanged), the interval for ? would _____
a. not change
b. become narrower
c. become wider
d. become zero
c
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Markham Company has completed its sales budget for the first quarter of Year 2. Projected credit sales for the first four months of the year are shown below: January$30,000 February$36,000 March$45,000 April$48,000 The company's past records show collection of credit sales as follows: 40% in the month of sale and the balance in the following month. The total cash collection from receivables in March is expected to be:
A. $39,600. B. $18,000. C. $41,400. D. $45,000.
Zia owns a frozen yogurt shop. She decides to concentrate her marketing efforts on health-conscious customers. This group of customers is known as:
a. a market niche b. an industrial market c. a target market d. a consumption chain e. the total market approach
Contract law generally places more importance on the intent of the parties to form a contract than on the inclusion of certain terms in the contract
a. True b. False Indicate whether the statement is true or false
The primary principles that underlie a high-performance work system are egalitarianism and engagement, shared information and trust, knowledge development, and performance-reward linkage.
Answer the following statement true (T) or false (F)