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\$12.00probability

• From Mathematics: Algebra
• Closed, but you can still post tutorials
• Due on May. 28, 2012
• Asked on May. 25, 2012 at 08:49:17AM

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Q:

Available Tutorials to this Question

\$12.00
As Discussed!
• This tutorial hasn't been purchased yet.
• Posted on May. 25, 2012 at 09:08:45AM
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A:
Preview: ... wer/.. ...

The full tutorial is about 4 words long plus attachments.

Attachments:
week 4 exam.docx (628K) (Preview)

\$12.00
Probability week 4 exam (All Answer Correctly completed for u)
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• Posted on May. 25, 2012 at 09:29:02AM
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A:
Preview: ... 5/8 Odds against = (1-p)/p = (1- 5/8)/(5/8) = 3/5   EV = sum(x*p(x)) = 5*1/4 – 1*3/4 = 0.5 Since the expected value is positive, they should guess. EV = sum(x*p(x)) = -5 1000*1/1000 100*2/1000 = -\$3.80 The expected value is -3.80. Total = 45 180 110 95 65 5 = 500 B = 180 Divide: 180/500 = 0.36 Multiply: 3/11 * 110 = 30   Prob = 5/8 Odds against = (1-p)/p = (1- 5/8)/(5/8) = 3/5   EV = sum(x*p(x)) = 5*1/4 – 1*3/4 = 0.5 Since the expected value is positive, they should guess. EV = sum(x*p(x)) = -5 1000*1/1000 100*2/1000 = -\$3 ...

The full tutorial is about 353 words long plus attachments.

Attachments:
Probability week 4 exam (All Answer Correct).doc (80K) (Preview)

\$8.00
Step by step full explanations for you
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• Posted on May. 25, 2012 at 09:35:06AM
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A:
Preview: ... step fu ...

The full tutorial is about 7 words long plus attachments.

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week 4 exam.docx (627K) (Preview)

\$9.00
A+ work of week 4 exam with calculation
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• Posted on May. 25, 2012 at 09:39:51AM
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A:
Preview: ... rk of w ...

The full tutorial is about 8 words long plus attachments.

Attachments:
A+ work of week 4 exam with calculation.doc (80K) (Preview)

\$12.00
probability
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• Posted on May. 25, 2012 at 09:51:32AM
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