BUS 308 Wk 3 Homework Assign.xlsx

BUS 308 Wk 3 Homework Assign.xlsx - a.95%= 50.12 , 51.03...

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7.10 Mean=5.55 Standard Deviation= 9.21 18.42 7.22 a. -2.37 b. yes, because -2.37 is less then the p of .2 8.6 b. Yes as both numbers excede 50lbs c. No as 49.91 falls below the 50lb point d. Im convinsed that this is the best of all of the 30gal bags due to it exceding 50lbs and the lowe 8.38 yes, I came up with .51, .61 after rounding so yes we can be 95% positive to be higher than .48 12.4/ 5 20.6/ 5 2 σ =2*9.21 =.020 p=.2 .2*.8/1000=.012649 P( .17 if p =.2 P(z .17-.2/.012649)
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Unformatted text preview: a.95%= 50.12 , 51.03 99%= 49.99, 51.17 95= 50.5751.96*1.65/ 50.575 = .455 est probability was 49.91 which still exceded the others from table 1.9 195/350=.5571 .5051, .6091 Upload Assignment: Week Three 99= 50.5752.575*1.65/ 50.575=.597 .5571 1.96 (.5571*.4429)/350 .5571 .052 The assignment has already been submitted and cannot be resubmitted. Sunday, November 29, 2009 9:40:36 PM PST e Problems...
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This note was uploaded on 08/29/2011 for the course BUSINESS 101 taught by Professor All during the Spring '11 term at Ashford University.

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BUS 308 Wk 3 Homework Assign.xlsx - a.95%= 50.12 , 51.03...

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