This worksheet will show you how to work out different types of conditional probability questions. Each section contains a worked example, a question.

Let N represent the event "works nights" and let W represent the event "works weekends." Based on the table, are. N and W independent events?

Two students are chosen at random. (a) Copy and complete the tree diagram. (b) Work out the probability of two boys being selected.

13 апр. 2015 г. · The probability that she will go to Mexico in the winter is 60.0 . Find the probability that she will go to France this summer, given that she ...

Instructions. • Use black ink or ball-point pen. • Answer all questions. • Answer the questions in the spaces provided. – there may be more space than you ...

Honors Finite Math. Name: Conditional Probability practice worksheet. Period: ______. Page 2.

What is the probability of drawing two queens in a row from a well-shuffled deck of 52 playing cards? 5. In a bag of candy canes, there are 14 broken candies ...

Now, let us ask, what is the probability that a person chosen at random is a smoker given that the person is a women? One would expect the answer to be 20/100.

Conditional Probability. Starter. 1. (Review of last lesson) A bag has 5 red discs and 3 blue discs in it. Two discs are removed. (a) Draw a tree diagram.

What is the probability that a student is absent given that today is Friday? Independent: The probability of event A is unaffected by event B occurring or not.