Using Chebyshev's theorem, k = 2 would mean that ________
A) at least two-thirds of the data lie within two standard deviations of the mean
B) at least 89% of the data lie within two standard deviations of the mean
C) less than three-fourths of the data lie within three standard deviations of the mean
D) at least three-fourths of the data lie within two standard deviations of the mean
D
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Synergy Corp. is large seller of energy-efficient bulbs that uses extensive promotional strategies to stimulate sales. Synergy has noticed that a competitor is doing well and is steadily gaining a large market share
The marketers at Synergy want to counter the competitor immediately by increasing the sales of its bulbs. What quick step can Synergy take to stimulate the sales of its products? a. Change the pricing strategy b. Adopt new production techniques c. Enter into new supplier contracts d. Adopt a divesting strategy
Which of the following is not a requirement for respa?
A. All settlement charges must be itemized on a uniform settlement statement B. The lender must give applicants a booklet about settlement procedures within three days of receiving an application C. A buyer may not be required by a seller to use a particular Title Company D. Loan advertisements must include the annual percentage rate