In 2000, the average charge of tax preparation was $95 . Assuming a normal distribution and a standard deviation of $10, use the approximate areas beneath the normal curve, as discussed in this section, to answer : What proportion of tax preparation fees were more than $115?
0.0225
Business
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The UN Security Council has _______ members, including the permanent and rotating memberships.
Fill in the blank(s) with the appropriate word(s).
Business
Which of the following sentences demonstrates effective business writing?
A) Hey, Bob. Ur proposal is rad! B) Your proposal demonstrates how our call center can better meet the needs of our customers. C) FYI, i liked your proposal :). D) Congrats on the proposal. You rock!
Business
Reilly's law of retail gravitation states that the size of a trading area ________ as population density decreases.
Fill in the blank(s) with the appropriate word(s).
Business
A firm buys on terms of 3/10, net 30. What is the cost of trade credit under these terms?
A) 55.7% B) 47.4% C) 31.5% D) 23.2%
Business