The table below shows the results of a survey about a junk food tax.     Support Oppose Unsure Male 152 391 19 Female 241 399 32   A person is selected at random from the sample.  What is the probability that the person supports or opposes the tax?

Q: Sixty-five percent of men consider themselves knowledgeable soccer fans. If 10 men are randomly…

A: Given  n=10, p=65%

Q: Favorite Type of Movie Comedu Action Romance Drama SciFi

A:

Q: According to a 2009 Reader's Digest article, people throw away approximately 20% of what they buy at…

A: Given data Probability of throwing away (p) = 0.2 No of grocery shoppers(n) = 100 Probability that…

Q: A quick quiz consists of a multiple-choice question with 5 possible answers followed by a true/false…

A: Given dataMultiple choice questions with 5 possible answers followed by a true and false5 possible…

Q: The opera theater manager calculates that 32 % of the opera tickets for tonight's show have been…

A: Given: Sample size, n = 446 32% of the opera tickets for tonight's show have been sold Proportion =…

Q: Michelle, a telemarketer makes six phone calls per hour and is able to make a sale on 30% of these…

A: The random variable X is making sales. The number of cars per hour is 6. The probability of making a…

Q: A poll showed that 49.2% of Americans say they believe that statistics teachers know the true…

A: Given data:: The probability of the Americans who believe that statistics teachers know the true…

Q: An assessment consists of a true/false question followed by a true/false question. If both questions…

A: Given that an assessment consists of a true/false question followed by a true/false question.

Q: Suppose the probability of the irs audit was 5.3 percent for US citizens who file and who earned…

A: It is an important part of statistics. It is widely used.

Q: A poll showed that 68.5% of Americans say they believe that Marilyn Monroe had an affair with JFK.…

A: Given information- Percentage of Americans believe that Marilyn Monroe had an affair with JFK =…

Q: DriverIntoxicated? Pedestrian Intoxicated? Yes No Yes 52 66 No 257 605 If two different…

A: The probability that they both involved drivers that were intoxicated is obtained below:Given:The…

Q: In a recent survey, 303 out of 350 residents of Salem, MA said they are planning on passing candy…

A: here given ,  303 out of 350 residents of Salem, MA said they are planning on passing candy during…

Q: You randomly sample 13 people in your school, and none of them is a vegetarian. Does this mean that…

A: It is given that the sample of 13 people are randomly selected and found that none of them is a…

Q: A poll showed that 46.1% of Americans say they believe that statistics teachers know the true…

A: Given : The proportion of who believe that statistics teacher know the true meaning of  life : p =…

Q: The table summarizes results from 979 pedestrian deaths that were caused by automobile accidents.…

A: From the provided information,   Pedestrian Intoxicated Pedestrian Intoxicated…

Q: Suppose that 44% of people have dogs. If two people are randomly chosen, what is the probability…

A: It is given that, 44% of people have dogs. It means, probability that a people have dogs= p = 0.44…

Q: 9. The forecast for Monday shows an 80% chance of rain. What is the probability that it will not…

A: Probability

Q: A blood test indicates the presence of a particular disease 96% of the time when the disease is…

A: given data,event A=person has disease event B =test indicated person has disease P(B|A) = 0.96…

Q: When women turn 40, their gynecologists typically remind them that it is time to undergo mammography…

A:

Q: The table summarizes results from 978 pedestrian deaths that were caused by automobile accidents.…

A: It is given that,

Q: What is the probability that the sample proportion exceeds 0.12?

A: Given According to a 2009 Reader's Digest article. First, we need to find the standard deviation for…

Q: What is the probability that a student selected randomly either preferred Obama or is an…

A:

Q: According to a 2009 Reader's Digest article, people throw away about 7% of what they buy at the…

A: Given: Population proportion (p) = 7%  = 0.07    Sample proportion                  Sample size (n)…

Q: According to a 2009 Reader's Digest article, people throw away about 14% of what they buy at the…

A: Solution: It is given that people throw away about 14% of what they buy at the grocery store. So,…

Q: According to a 2009 Reader's Digest article, people throw away about 12% of what they buy at the…

A: Given that, n=155,p=0.12 The Mean and Standard error of the sampling distribution of sampling…

Q: The table summarizes results from 978 pedestrian deaths that were caused by automobile accidents.…

A: Solution:                                                                Pedestrian Intoxicated…

Q: What is the probability that the sample proportion exceeds 0.12?

A: Let p be the proportion of throw away of what people buy at the grocery state. Given that p=13% =…

Q: The table summarizes results from 978 pedestrian deaths that were caused by automobile accidents.…

A: Solution: The given table of data is

Q: Marcus rolled a number cube and recorded his results in the table. What is the experimental…

A:

Q: According to a 2009 Reader's Digest article, people throw away about 8% of what they buy at the…

A: n=78, p=8%

Q: According to a 2009 Reader's Digest article, people throw away about 13% of what they buy at the…

A: We have given that  Sample size n= 153 , p=13%=0.13

Q: If the probability that an individual with a Bachelor Degree in Underwater Basket-weaving will be…

A:

Q: If the probability that a randomly chosen college student takes statistics is 0.34, then what is the…

A: The probability that a randomly chosen college student takes statistics is 0.34. The probability…

Q: he histogram below gives the length of service of members of the Department of Mathematics and…

A: Given, Histogram with the length of service of mathematics and statistics department members. To…