There are 500 employees in a firm, and 45% are female. A sample of 60 employees is selected randomly
a. Determine the standard error of the proportion.
b. What is the probability that the sample proportion of females is between .40 and .55?
a. .0603
b. .7482
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In IBM's BANT acronym, B stands for ________
A) budget B) background C) baseline D) benchmark E) basic
The general ledger account for Accounts Receivable shows a debit balance of $25,000 . Allowance for Uncollectible Accounts has a credit balance of $1,500 . Net sales for the year were $250,000 . In the past, 3 percent of sales have proved uncollectible, and an aging of accounts receivable resulted in an estimate of $10,000 of uncollectible accounts receivable. Using the percentage of net sales
method, the Allowance for Uncollectible Accounts balance (after adjustment) would be a. $7,500. b. $10,000. c. $9,000. d. $6,000.
The heading of an adjusted trial balance might contain the line "For the Month Ended May 31, 20x5."
Indicate whether the statement is true or false
Which of the following statements is true of voice mail technology??
A) ?It makes it possible for people to participate on the Web. B) ?It allows flexibility in staying in touch without the aid of a computer. C) ?It has rapidly changing content that requires authorization to post. D) ?It provides a platform for people with shared interests to communicate.