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BUS 308 Wk 3 Homework Assign

BUS 308 Wk 3 Homework Assign - ≤ a.95%= 50.12 51.03 99%=...

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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= 50.575±1.96*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= 50.575±2.575*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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BUS 308 Wk 3 Homework Assign - ≤ a.95%= 50.12 51.03 99%=...

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