Alex surveyed some students at his school, askingabout their favorite sport and whether they have a pet.What is the probability that a student in this survey haspets?Has PetsNo PetsTotalO 0.063Basketball161228O 0.110Football9072162O 0.433Baseball382664O 0.567Total144110254O 0.642

Answered: Image /qna-images/answer/c904a268-68d8-40f5-bd0c-dc78b807a720.jpg

Answered: Alex surveyed some students at his…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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According to Masterfoods, the company that manufactures M&M’s, 13% of peanut M&M’s are brown, 19% are yellow, 15% are red, 6% are blue, 8% are orange and 39% are green. Write your answer as a percent.Compute the probability that a randomly selected peanut M&M is not red. %%Compute the probability that a randomly selected peanut M&M is blue or green. %%
A survey at a high school asked students in each grade what sport they participated in. They two-way table shown below What is the probability that a student is in 11th grade AND plays football?
Suppose that 53% of people own dogs. If you pick two people at random, what is the probability that they both own a dog?
1. Reports suggest that 62.6%% of United States' homes have a fireplace, 36.5% have a garage and 22.4% have both. Assuming the reports are accurate and a random US home is selected, answer the following. a. Find the probability that the home has a fireplace given that it has a garage. b. Find the probability that the home has neither a fireplace nor a garage. c. Find the probability that the home has a fireplace and does not have a garage. d. Find the probability that the home has exactly 1 (a fireplace exclusive or a garage). e. Find the probability that the home has a fireplace given that it does NOT have a garage.
High blood pressure- Twenty percent of Americans ages 25 to 74 have high blood pressure. If 16 randomly selected Americans ages 25 to 74 are selected, find each probability. b. one-half will have high blood pressure. please give answer explanation step by step please.
Suppose that 30% of people own dogs. If you pick two people at random, what is the probability that they both own a dog? Submit QuestionQuestion 11
. According to the Centers for Disease Control, 8% of Americans have diabetes. If an American is selected at random, determine the odds in favor of the this person having diabetes.
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A survey asked people of different ages whether they get their news by reading the paper. What is the probability that a person surveyed is under 40 and gets the news by reading the paper? Read paper Don't read paper Total 36 Under 40 40 or older Total 4 24 28 A. 45% B. 20% C. 14% D. 5% 16 52 40 40 80
We are interested in analyzing data related to college football. Use S to denote the team is in the SEC and use W to denote a team has a winning season. The probability that a team is in the SEC in the data set is 5.5%. The probability that a team has a winning season is 52.5%. The probability that a team is in the SEC and has a winning season is 3.55%. What percentage of teams are in the SEC or had a winning season? b. What percentage of people teams are in the SEC and did NOT have a winning season? Given a team had a winning season, what is the probability that they are in the SEC? а. с.
Mindy is a baker, she wants to make a special treat for Valentine's day for her customers but needs help choosing which one. She simulates 120 customers choosing from among 5 different treats. Her simulation results are in the table below. Based on data from the simulation, what is the probability that the treat chosen by a random customer will be a strudel?

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