TABLE 8-15
A sales and marketingmanagement magazine conducted a surveyonsalespeople cheatingon their expense reports and other unethicalconduct. In thesurvey on 200 managers, managers have caughtsalespeople cheatingonanexpense report $58 \%$ of the time, workinga second job oncompany time $50 \%$ of the time, listinga "strip bar" as a restauranton anexpense report $22 \%$ of the time, and givinga kickback to a customer $19 \%$ of the time.
-As an aid to the establishment of personnel requirements, the director of a hospital wishes to estimate the mean number of people who are admitted to the emergency room during a 24-hour period. The director randomly selects 64 different 24-hour periods and determines the number of admissions for each. For this sample, $\overline{X}$ = 19.8 and s² = 25. Estimate the mean number of admissions per 24-hour period with a 95% confidence interval.

Question

TABLE 8-15
A sales and marketingmanagement magazine conducted a surveyonsalespeople cheatingon their expense reports and other unethicalconduct. In thesurvey on 200 managers, managers have caughtsalespeople cheatingonanexpense report

58 \%

of the time, workinga second job oncompany time

50 \%

of the time, listinga "strip bar" as a restauranton anexpense report

22 \%

of the time, and givinga kickback to a customer

19 \%

of the time.
-As an aid to the establishment of personnel requirements, the director of a hospital wishes to estimate the mean number of people who are admitted to the emergency room during a 24-hour period. The director randomly selects 64 different 24-hour periods and determines the number of admissions for each. For this sample,

\overline{X}

= 19.8 and s² = 25. Estimate the mean number of admissions per 24-hour period with a 95% confidence interval.

Quizplus · Accepted Answer

The Answer of TABLE 8-15 A sales and marketingmanagement magazine conducted a surveyonsalespeople cheatingon their expense reports and other unethicalconduct. In thesurvey on 200 managers, managers have caughtsalespeople cheatingonanexpense report $58 \%$ of the time, workinga second job oncompany time $50 \%$ of the time, listinga "strip bar" as a restauranton anexpense report $22 \%$ of the time, and givinga kickback to a customer $19 \%$ of the time. -As an aid to the establishment of personnel requirements, the director of a hospital wishes to estimate the mean number of people who are admitted to the emergency room during a 24-hour period. The director randomly selects 64 different 24-hour periods and determines the number of admissions for each. For this sample, $\overline{X}$ = 19.8 and s² = 25. Estimate the mean number of admissions per 24-hour period with a 95% confidence interval.

TABLE 8-15 a Sales and Marketingmanagement Magazine Conducted 58%58 \%58%

TABLE 8-15
a Sales and Marketingmanagement Magazine Conducted $58 \%$