Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Please help me answer these questions Part B: Application | is APP] You must show your work. using proper form in the section. A correct

Please help me answer these questions

image text in transcribedimage text in transcribed
Part B: Application | is APP] You must show your work. using proper form in the section. A correct answer alone will be awarded 1 mark only. 11. Darya is a kicker on her rugby team, she estimates that her chances of scoring on a penalty kick during a game are T591: when there is no wind. but only 60% on a w'mdy day. If the weather forecast gives 55% probability of windy weather today, what is the probability Darya scoring on a penalty kick in a match this afternoon? [ 12 APP] 12. Toronto has two computer-controlled trafc lights on the road between the main street and the highway. The probability of getting a red light at the first trafc light is 0.45 and the probability of getting a red light at the second one is 0.20 it you had been stopped by a red light at the rst one. What is the probability of beng stopped by red lights at both intersections? | 2 APP] 13. A stable has 15 horses available for trail rides. Of these horses, 6 are all brown. 5 are mainly while and the rest are black. It Jasmine selects one at random. what is the probability that this horse will [ l5 APP] a) be black? b) not be black? c) be either black or brown? Part C: Thinking and Inquiry [ /15 TH] You must show your work, using proper form in the section. A correct answer alone will be awarded 1 mark only. 14. A number is chosen randomly from the first 20 natural numbers (1 to 20). If event A= {a multiple of 5), what is the value of P(A)? [ 12 TH] 15. The Toronto Blue Jays' coach stated that "the odds in favour of us winning the next game are 5:7, the odds of tying the next game are 1:3 and the odds of losing the next game are 2:3." Can the coach's predictions be correct? Justify your answer. [ /2 TH] 16. A six-member working group to plan a student common room is to be selected from five teachers and nine students. If the working group is randomly selected, what is the probability that it will include at least two teachers? [ 13 TH] 17. Mr. Ahmed's Data Management class has 14 students. a) How many different birthdays are possible? (leave your answer in power form) /1 TH] b) What is the probability that 2 students have the same birthday? [ 12 TH] c) What are the odd against 2 students having the same birthday? [ 12 TH] 18. The Toronto Raptors are underdogs in their series with the Milwaukee Bucks: the odds in favour of the Toronto Raptors winning each game are 3:5. If the Raptors lose the first game of a best-of-five series, what is the probability that they will win the series? [ 13 TH]

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

An Introduction to Measure Theoretic Probability

Authors: George G. Roussas

2nd edition

128000422, 978-0128000427

More Books

Students also viewed these Mathematics questions

Question

Discuss why user stories are useful in collecting requirements

Answered: 1 week ago