subject
Mathematics, 30.03.2020 21:57 chloesmolinski0909

A physics class has 50 students. Of these, 10 students are physics majors and 12 students are female. Of the physics majors, three are female. Find the probability that a randomly selected student is female or a physics major.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
Jack is considering a list of features and fees for denver bank. jack plans on using network atms about 4 times per month. what would be jack’s total estimated annual fees for a checking account with direct paycheck deposit, one overdraft per year, and no 2nd copies of statements?
Answers: 3
question
Mathematics, 21.06.2019 17:00
Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.
Answers: 1
question
Mathematics, 21.06.2019 18:30
The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting
Answers: 2
question
Mathematics, 21.06.2019 21:30
Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches.approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *
Answers: 3
You know the right answer?
A physics class has 50 students. Of these, 10 students are physics majors and 12 students are female...
Questions
question
Social Studies, 12.04.2021 18:20
question
Computers and Technology, 12.04.2021 18:20
Questions on the website: 13722363