Posted by **bryanna** on Monday, February 28, 2011 at 6:55pm.

astrid and iman are planing a vaction trip to the island of capri, where the probability of snow on any day is 0.35. what is the probability that during their five days on the island , they will have snow on exactly three of the five days?

- math -binomial probability -
**Reiny**, Monday, February 28, 2011 at 7:17pm
the prob of snow on Capri is .35 ??? NOT!

anyway...

could be snow on 3 days, 4 days, or all 5 days.

= C(5,3)(.35)^3(.65)^2 + C(5,4)(.35)^4(.65) + C(5,5)(.35)^5

=

## Answer this Question

## Related Questions

- Statistical Methods - Calculate the probability that 3 or fewer rainy days occur...
- math - a baseball team a series of five games to play, with one game each day ...
- Statistics - Assume that a procedure yields a binomial distribution with n=3 ...
- Probability - Oscar has lost his dog in either forest A (with probability 0.4) ...
- Probability - A salesperson contacts eight potential customers per day. From ...
- college ststistics - A. find the binomial probability p(x=5) where n=14 and p=0....
- statistics - Assume a binomial probability distribution has p = .60 and n = 200...
- MATH - Answer the following: (A) Find the binomial probability P(x = 4), where n...
- probability - There is a .97 chance that no accident will occur during any ...
- statistics - Your best friend is 5 months pregnant and wants you to be there ...