Mathematics, 07.05.2021 14:00 sclifton2014

In an exam 40% of student passed mathematics only 30% pass science only if 10% of the students were failed both subject what percent of the student pass the subject for percent of the students passed in mathematics out of 120 students 70 students participate in sports 60 students participated in music and each student participate at least in one activity how many students participated in both activities also how many students participated in music only

20pts for this please fast

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:00, williamrobinson93

How can you find the conditional probability of a given b as the fraction of b’s outcomes that also belong to a, and interpret the answer in terms of the model? i just need a good explanation

Answers: 2

continue

Mathematics, 21.06.2019 16:30, melissapulido198

Ineed if you could explain and give me the answer you! this needs done

Answers: 1

continue

Mathematics, 21.06.2019 23:30, kreshnikolloma

Which of these angles are complementary? a. 45o and 45o b. 63o and 117o c. 45o and 135o d. 90o and 45o

Answers: 1

continue

Mathematics, 22.06.2019 00:40, Abrow484

Afootball quarterback has two more chances to throw a touchdown before his team is forced to punt the ball. he misses the receiver on the first throw 25% of the time. when his first throw is incomplete, he misses the receiver on the second throw 15% of the time. what is the probability of not throwing the ball to a receiver on either throw?

Answers: 2

continue

You know the right answer?

In an exam 40% of student passed mathematics only 30% pass science only if 10% of the students were...