The Retail Advertising and Marketing Association would like to estimate the average amount of money that a person spends for Mother's Day with a 99% confidence interval and a margin of error within plus or minus $6
Assuming the standard deviation for spending on Mother's Day is $36, the required sample size is ________.A) 210
B) 239
C) 284
D) 313
B
Business
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A respondent's tendency to choose an alternative merely because it occupies a certain position on the page or in a list is called ________
A) structured bias B) random bias C) order bias D) systematic bias E) list bias
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What is the goal of training salespeople?
What will be an ideal response?
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