Question 4
At a particular place it is known to be sunny on an average of three out of every four days. What is the probability that it is sunny on:
a. 5 consecutive days?
b. Only the first 3 of 5 consecutive days?
c. 3 out of 5 consecutive days?
d. At least 1 but no more than 4 of 5 consecutive days?
2007-08-18 12:36:50 · 4 answers · asked by Allison 1 in Science & Mathematics ➔ Mathematics
a) (3/4)^5 = .237
b) 3/4*(1/4)^4 = .00293
c) (3/4)^3(1/4)^3 = .0263
d) (3/4)^4(1/4) = .079
2007-08-18 12:50:18 · answer #1 · answered by ironduke8159 7 · 0⤊ 0⤋
1
2007-08-18 19:39:59 · answer #2 · answered by Anonymous · 0⤊ 0⤋
go on in www.mathscalulator.com
and type this question and they will send you the answer
2007-08-18 19:40:16 · answer #3 · answered by oOo_tophothari_oOo 3 · 0⤊ 0⤋
i think c
2007-08-18 19:39:32 · answer #4 · answered by Sheeeep! 3 · 0⤊ 0⤋