vale1881
11.02.2021 •
Mathematics
Pass
IS
21
men
fail
84
H2
pass
women
63
fail
21
2 (b) One of the people is chosen at random
Work out the probability that it is a woman who passes.
Give your answer as a fraction in its simplest form.
[2 marks]
Solved
Show answers
More tips
- F Family and Home How to Remove Tar Stains: Tips and Recommendations from Experts...
- H Health and Medicine Novomin: What is it and how to use it?...
- P Philosophy Unbelievable stories of encounters with otherworldly forces...
- L Leisure and Entertainment How to Choose the Perfect Gift for Men on February 23rd?...
- H Health and Medicine How to Treat Whooping Cough in Children?...
- H Health and Medicine Simple Ways to Lower Cholesterol in the Blood: Tips and Tricks...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
Answers on questions: Mathematics
- M Mathematics Solve by factorising x^2+x-6=0...
- M Mathematics Please help me!! Thank you....
- M Mathematics Please help me!! Thank you....
- M Mathematics HELP ASAP PLEASE ……………….....
- M Mathematics What are the zeros of the function f(x)=2x^2-14x+24...
- M Mathematics Cho hàm số y f x có đạo hàm 2020 2 2 ( ) ( 3) 2021 2 , x x f x x x x x . Gọi S là tập hợp tất cả các giá trị nguyên của tham số m để hàm số 2 y...
- M Mathematics I might give brainliest, please help down below....
- M Mathematics Which graph shows the solution to the system of linear inequalities?...
- M Mathematics Arithmetic Sequences Find the missing term. . . . 14, __, 28, . . ....
- M Mathematics What s the value of x ? (Has pictures)....
Ответ:
for men its 7C4 = 7*6*5 / 3*2 = 35
Total number of ways = 21*35 = 735