Quiz 6.1 & 6.2

Quiz 6.1 & 6.2 - View Attempt

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View Attempt 1 of 1 Title: MTH 316 Quiz 6.1 and 6.2 Started: October 15, 2010 3:44 PM Submitted: October 15, 2010 4:00 PM Time spent: 00:15:06 Total score: 10/10 = 100% Total score adjusted by 0.0 Maximum possible score: 10 Done 1. Give an example of a discrete random variable. Student Response Value Correct Answer Feedback 1. The number of beverages sold at a lemonade stand 100% 2. The number of gallons of concrete used at a construction site 0% 3. The time required for a runner to finish a marathon 0% 4. The temperature of a pot roast cooking in an oven 0% 5. The number of inches of rainfall in a county 0% Score: 1/1 Comments: 2. Give an example of a continuous random variable. Your location: Assessments View All Submissions › View Attempt View Attempt http://webctap.gardner-webb.edu/webct/urw/lc9821263. .. 1 of 7 10/15/2010 3:59 PM
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Student Response Value Correct Answer Feedback 1. The number of coins contained in a slot machine 0% 2. The number of gallons of water in a reservoir 100% 3. The number of tables sold at a furniture store 0% 4. The number of fish caught by a fishing boat 0% 5. The number of traffic accidents in a city 0% Score: 1/1 Comments: 3. Determine whether the following distribution is a valid probability distribution or not. x 0 1 2 P ( x ) 0.15 0.65 0.41 Student Response Value Correct Answer Feedback 1. no 100% 2. yes 0% Score: 1/1 Comments: 4. The college hiking club is having a fund raiser to buy new equipment for fall and winter outings. The club is selling Chinese fortune cookies at a price of $1 per cookie. Each cookie contains a piece
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This note was uploaded on 05/26/2011 for the course MTH 316 taught by Professor Null during the Fall '10 term at GWU.

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Quiz 6.1 & 6.2 - View Attempt

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