Explanation Given Information: The number of medical leaves are 12, 6, 15, 9, 18, and 12. Formula Used: Variance = Sum of squared deviation n − 1 and Standard deviation = Variance Calculation: The number of medical leaves are, 12, 6, 15, 9, 18, 12. Therefore the total number of leaves, S = 12 + 6 + 15 + 9 + 18 + 12 = 72 And the number of values in data is N = 6 Hence the mean of the number of medical leave is, Mean = 72 6 = 12 Therefore, the mean of the the number of medical leave is 12. Hence, the deviations of the data set from the mean is, Data Values Deviation (Data Value – Mean) Squares of the deviation from the mean 12 12 − 12 = 0 0 ⋅ 0 = 0 6 6 − 12 = − 6 ( − 6 ) ⋅ ( − 6 ) = 36 </

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Chapter 7.3, Problem 13SE

To determine

To calculate: The standard deviation of the number of medical leave taken for on the job accidents in the first six months: 12, 6, 15, 9, 18, 12.

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Chapter 7.3, Problem 12SE

Chapter 7.3, Problem 14SE

Chapter 7 Solutions

BUSINESS MATH (COMPLETE)-W/MYMATHLAB

Ch. 7.1 - Prob. 1-1SC Ch. 7.1 - Prob. 1-2SC Ch. 7.1 - Prob. 1-3SC Ch. 7.1 - Prob. 1-4SC Ch. 7.1 - Prob. 1-5SC Ch. 7.1 - Prob. 2-1SC Ch. 7.1 - Prob. 2-2SC Ch. 7.1 - Prob. 2-3SC Ch. 7.1 - Prob. 2-4SC Ch. 7.1 - Prob. 2-5SC

Ch. 7.1 - Prob. 3-1SC Ch. 7.1 - Prob. 3-2SC Ch. 7.1 - Prob. 3-3SC Ch. 7.1 - Prob. 3-4SC Ch. 7.1 - Prob. 1SE Ch. 7.1 - Prob. 2SE Ch. 7.1 - Prob. 3SE Ch. 7.1 - Prob. 4SE Ch. 7.1 - Prob. 5SE Ch. 7.1 - Prob. 6SE Ch. 7.1 - Prob. 7SE Ch. 7.1 - Prob. 8SE Ch. 7.1 - Prob. 9SE Ch. 7.1 - Prob. 10SE Ch. 7.1 - Prob. 11SE Ch. 7.1 - Prob. 12SE Ch. 7.1 - Prob. 13SE Ch. 7.1 - Prob. 14SE Ch. 7.1 - Prob. 15SE Ch. 7.1 - Prob. 16SE Ch. 7.1 - Prob. 17SE Ch. 7.1 - Prob. 18SE Ch. 7.1 - Prob. 19SE Ch. 7.1 - Prob. 20SE Ch. 7.1 - Prob. 21SE Ch. 7.2 - Prob. 1-1SC Ch. 7.2 - Prob. 1-2SC Ch. 7.2 - Prob. 1-3SC Ch. 7.2 - Prob. 1-4SC Ch. 7.2 - Prob. 1-5SC Ch. 7.2 - Prob. 1-6SC Ch. 7.2 - Prob. 2-1SC Ch. 7.2 - Prob. 2-2SC Ch. 7.2 - Prob. 2-3SC Ch. 7.2 - Prob. 2-4SC Ch. 7.2 - Prob. 2-5SC Ch. 7.2 - Prob. 2-6SC Ch. 7.2 - Prob. 3-1SC Ch. 7.2 - Prob. 3-2SC Ch. 7.2 - Prob. 3-3SC Ch. 7.2 - Prob. 3-4SC Ch. 7.2 - Prob. 3-5SC Ch. 7.2 - Prob. 3-6SC Ch. 7.2 - Prob. 4-1SC Ch. 7.2 - Prob. 4-2SC Ch. 7.2 - Prob. 4-3SC Ch. 7.2 - Prob. 4-4SC Ch. 7.2 - Prob. 4-5SC Ch. 7.2 - Prob. 4-6SC Ch. 7.2 - Prob. 5-1SC Ch. 7.2 - Prob. 5-2SC Ch. 7.2 - Prob. 5-3SC Ch. 7.2 - Prob. 1SE Ch. 7.2 - Prob. 2SE Ch. 7.2 - Prob. 3SE Ch. 7.2 - Prob. 4SE Ch. 7.2 - Prob. 5SE Ch. 7.2 - Prob. 6SE Ch. 7.2 - Prob. 7SE Ch. 7.2 - Prob. 8SE Ch. 7.2 - Prob. 9SE Ch. 7.2 - Prob. 10SE Ch. 7.2 - Prob. 11SE Ch. 7.2 - Prob. 12SE Ch. 7.2 - Prob. 13SE Ch. 7.2 - Prob. 14SE Ch. 7.2 - Prob. 15SE Ch. 7.2 - Prob. 16SE Ch. 7.2 - Prob. 17SE Ch. 7.2 - Prob. 18SE Ch. 7.2 - Prob. 19SE Ch. 7.2 - Prob. 20SE Ch. 7.3 - Prob. 1-1SC Ch. 7.3 - Prob. 1-2SC Ch. 7.3 - Prob. 1-3SC Ch. 7.3 - Prob. 1-4SC Ch. 7.3 - Prob. 1-5SC Ch. 7.3 - Prob. 1-6SC Ch. 7.3 - Prob. 2-1SC Ch. 7.3 - Prob. 2-2SC Ch. 7.3 - Prob. 2-3SC Ch. 7.3 - Prob. 2-4SC Ch. 7.3 - Prob. 2-5SC Ch. 7.3 - Prob. 2-6SC Ch. 7.3 - Prob. 1SE Ch. 7.3 - Prob. 2SE Ch. 7.3 - Prob. 3SE Ch. 7.3 - Prob. 4SE Ch. 7.3 - Prob. 5SE Ch. 7.3 - Prob. 6SE Ch. 7.3 - Prob. 7SE Ch. 7.3 - Prob. 8SE Ch. 7.3 - Prob. 9SE Ch. 7.3 - Prob. 10SE Ch. 7.3 - Prob. 11SE Ch. 7.3 - Prob. 12SE Ch. 7.3 - Prob. 13SE Ch. 7.3 - Prob. 14SE Ch. 7 - Prob. 1ES Ch. 7 - Prob. 2ES Ch. 7 - Prob. 3ES Ch. 7 - Prob. 4ES Ch. 7 - Prob. 5ES Ch. 7 - Prob. 6ES Ch. 7 - Prob. 7ES Ch. 7 - Prob. 8ES Ch. 7 - Prob. 9ES Ch. 7 - Prob. 10ES Ch. 7 - Prob. 11ES Ch. 7 - Prob. 12ES Ch. 7 - Prob. 13ES Ch. 7 - Prob. 14ES Ch. 7 - Prob. 15ES Ch. 7 - Prob. 16ES Ch. 7 - Prob. 17ES Ch. 7 - Prob. 18ES Ch. 7 - Prob. 19ES Ch. 7 - Prob. 20ES Ch. 7 - Prob. 21ES Ch. 7 - Prob. 22ES Ch. 7 - Prob. 23ES Ch. 7 - Prob. 24ES Ch. 7 - Prob. 25ES Ch. 7 - Prob. 26ES Ch. 7 - Prob. 27ES Ch. 7 - Prob. 28ES Ch. 7 - Prob. 29ES Ch. 7 - Prob. 30ES Ch. 7 - Prob. 31ES Ch. 7 - Prob. 32ES Ch. 7 - Prob. 33ES Ch. 7 - Prob. 34ES Ch. 7 - Prob. 35ES Ch. 7 - Prob. 36ES Ch. 7 - Prob. 37ES Ch. 7 - Prob. 38ES Ch. 7 - Prob. 39ES Ch. 7 - Prob. 40ES Ch. 7 - Prob. 41ES Ch. 7 - Prob. 42ES Ch. 7 - Prob. 43ES Ch. 7 - Prob. 44ES Ch. 7 - Prob. 45ES Ch. 7 - Prob. 46ES Ch. 7 - Prob. 47ES Ch. 7 - Prob. 48ES Ch. 7 - Prob. 49ES Ch. 7 - Prob. 50ES Ch. 7 - Prob. 51ES Ch. 7 - Prob. 1PT Ch. 7 - Prob. 2PT Ch. 7 - Prob. 3PT Ch. 7 - Prob. 4PT Ch. 7 - Prob. 5PT Ch. 7 - Prob. 6PT Ch. 7 - Prob. 7PT Ch. 7 - Prob. 8PT Ch. 7 - Prob. 9PT Ch. 7 - Prob. 10PT Ch. 7 - Prob. 11PT Ch. 7 - Prob. 12PT Ch. 7 - Prob. 13PT Ch. 7 - Prob. 14PT Ch. 7 - Prob. 15PT Ch. 7 - Prob. 1CT Ch. 7 - Prob. 2CT Ch. 7 - Prob. 3CT Ch. 7 - Prob. 4CT Ch. 7 - Prob. 5CT Ch. 7 - Prob. 6CT Ch. 7 - Prob. 7CT Ch. 7 - Prob. 8CT Ch. 7 - Prob. 9CT Ch. 7 - Prob. 10CT Ch. 7 - Prob. 11CT Ch. 7 - Prob. 1CP Ch. 7 - Prob. 2CP Ch. 7 - Prob. 1CS1 Ch. 7 - Prob. 2CS1 Ch. 7 - Prob. 3CS1 Ch. 7 - Prob. 4CS1 Ch. 7 - Prob. 5CS1 Ch. 7 - Prob. 1CS2 Ch. 7 - Prob. 2CS2 Ch. 7 - Prob. 3CS2 Ch. 7 - Prob. 4CS2

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