Friday

July 25, 2014

July 25, 2014

Posted by **Karen** on Tuesday, April 16, 2013 at 11:22am.

- Geometry Part 2 -
**taziah**, Wednesday, May 21, 2014 at 11:40amA probability distribution includes ALL the possible events and must add up to 1. Here you have 50 people, so 50 will be the denominator for each probability ...

P(11 seconds) = 2/50 = 0.04

P(12 seconds) = 5/50 = 0.10

Do this the same for 13, 14, 15, 16 and 17 seconds.

When you are all done, the sum of the 7 probabilities should add up to 1

**Related Questions**

pre alegbra - can you help me figure this question out? In a race with five ...

Algebra 1 - 4. Two consultants were hired by a company. The total consultant ...

Math word problems - Jessie finished the first race in 2 minutes 7 seconds. Tim ...

Business - Why do many people believe profits on sales of finished goods are ...

math - I need to do a quick check for my homework by tomorrow. Sally,Jennifer,...

math 8 - algebraic expression for word problem. Elmore finished the race in 131...

English - Posted by rfvv on Sunday, May 2, 2010 at 10:33pm. 1. Are you finished ...

Math - In his last track meet, Carl ran the 100-meter dash in 13.2 seconds. What...

math - rocio finished 21 pages of a book in 3 days. monday she finished half of ...

Social Studies - How did the effort of Daniel Boone and the Louisiana Purchase ...