Consider the data in the table shown which represents the marital status of males and females 18 years or older in the United States in 2003. Determine the probability that a randomly selected U.S. resident 18 years or older is divorced or a male. Round to the nearesthundredthNever marriedMarriedWidowedDivorcedOA. 0.54BOB. 0.50Males(in millions)28.662.12.790OC. 0.04OD. 0.58Females(in millions)23.3Total (in millions) 102.4Source: U.S. Census Bureau, Current Population reports11.312.7110.1Total(in millions)51.9124.914.021.7212.5

The question is about probability.Given :

Answered: Consider the data in the table shown…

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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The table below shows the results of a survey about a junk food tax. Support Oppose Unsure Male 184 363 16 Female 291 358 28 A person is selected at random from the sample. What is the probability that a person opposes the tax or is female? Your answer should be a decimal (not a percent) correct to three decimal places.
At a particular college 19 percent of the students major in Business. All Business majors are required to take a Statistics Course. Of the students not majoring in Business, 42 percent of them still have to take a Statistics Course. What is the probability that a student has to take a Statistics Course at this particular college? Type your anser as a decimal to 4 decimal places.
Submit your answer as an exact fraction or a decimal rounded to the hundredths place. Cupcakes are being randomly passed out to every student in the class. The assortment of cupcakes is described in the table below. What is the probability of receiving a cupcake that is not red velvet flavored? Cupcake flavor Number of cupcakes Lemon 8 Vanilla 2 Red velvet 6 Birthday cake 4 Mint chocolate 2
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If one card is drawn from a standard 52 card playing deck, determine the probability of getting a ten or a diamond. Round to three decimal places. 0.077 0.327 0.019 0.308
After giving a test to a group of students, below is the summary of grades by gender. A 9 10 3 Total 20 13 Male Female B C Total 16 35 4 18 20 53 If a student was randomly chosen, find the probability that the student earned an A. Enter as a fraction or round your answer to four decimal places. Question Help: Video Submit Question
Give in brief the concept of probability
According to a 2009 Reader's Digest article, people throw away about 10% of what they buy at the grocery store. Assume this is the true proportion and you plan to randomly survey 115 grocery shoppers to investigate their behavior. What is the probability that the sample proportion does not exceed 0.11? Answer = (Enter your answer as a number accurate to 4 decimal places.) Check Answer
Use the standard normal probability chart, included in this exam, to look up the following numbers and draw the graph for each one. a. - .0492 b. 1.6 c. 1.06 d. -5.2
At a particular college 10 percent of the students major in Business. All Business majors are required to take a Statistics Course. Of the students not majoring in Business, 48 percent of them still have to take a Statistics Course. What is the probability that a student has to take a Statistics Course at this particular college? Type your anser as a decimal to 4 decimal places.
The useful life of an electrical component is exponentially distributed with a mean of 4,000 hours. a. What is the probability the circuit will last more than 4,750 hours? b. What is the probability the circuit will last between 4,000 and 4,250 hours? c. What is the probability the circuit will fail within the first 3,750 hours?
According to a recent National survey of 200 High School students of driving age, 43 percent stated they text while driving at least once. Assume this percentage represents the true population proportion of High School student drivers who text while driving. Determine the probability that more than 53% High School students have texted while driving. a. 0.9979 b. none of these d. 0.0021 Oe.0.0286

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