Harper is a sales rep for an eyeglass company. The company is always on the cutting edge of trendy designs. In her job, she frequently relies on the marketing department to provide her with information and materials.
When using customer satisfaction to judge the success of their company, Harper's managers should:

A. ignore Harper's satisfaction, since she is an employee rather than a customer.
B. take Harper's satisfaction into account, because customers can be internal as well as external.
C. consider Harper's satisfaction, but place less emphasis it than on the satisfaction of a stockholder, since she is an external customer.
D. only consider Harper's satisfaction if she has worked in the same job for at least 2 years.

Apolling company reported that 57​% of 1013 surveyed adults said that cellular phones are "quite annoying." complete parts​ (a) through​ (d) below. a. what is the exact value that is 57​% of 1013​? the exact value is 577.41. ​(type an integer or a​ decimal.) b. could the result from part​ (a) be the actual number of adults who said that cellular phones are "quite annoying" question mark why or why​ not? a. ​no, the result from part​ (a) could not be the actual number of adults who said that cellular phones are "quite annoying" because that is a very rare opinion. b. ​yes, the result from part​ (a) could be the actual number of adults who said that cellular phones are "quite annoying" because the results are statistically significant. c. ​yes, the result from part​ (a) could be the actual number of adults who said that cellular phones are "quite annoying" because the polling numbers are accurate. d. ​no, the result from part​ (a) could not be the actual number of adults who said that cellular phones are "quite annoying" because a count of people must result in a whole number. c. what could be the actual number of adults who said that cellular phones are "quite annoying" question mark the actual number of adults with this opinion could b