Exam (elaborations)
MATH 110 Module 3 Exam
- Course
- HESI A2 MATHS
- Institution
- Chamberlain College Of Nursing
Find the answer to each of the following by first reducing the fractions as much as possible: a) P(850,4)= p(n,r) = n! / (n-r)! n = 850 r = 4 850 - 4 = 846 p(850, 4) = 850! / 846! 850x849x848x847 = 400 P(850,4) = 400 b) C(530,4)= c(n,r) = n! / r! (n-r)! n = 530 r = 4...
[Show more]