A frequency distribution for an election in a certain country is given in theaccompanying table. Complete parts (a) through (c) below....CandidateCandidate 1Candidate 2Candidate 3Candidate 4Candidate 5a. Find the probability that a randomly selected voter voted for Candidate 1.The probability that a randomly selected voter voted for Candidate 1 is.(Type an integer or a decimal. Round to three decimal places as needed.)b. Find the probability that a randomly selected voter voted for either Candidate 5 or Candidate 2.The probability that a randomly selected voter voted for either Candidate 5 or Candidate 2 is.(Type an integer or a decimal. Round to three decimal places as needed.)c. Find the probability that a randomly selected voter voted for someone other than Candidate 5.The probability that a randomly selected voter voted for someone other than Candidate 5 is(Type an integer or a decimal. Round to three decimal places as needed.)Time Remaining: 01:35:54Votes43,603,54811,145,5686,083,9684,584,6832,538,330Next

Given that: Candidate Votes Candidate 1 43603548 Candidate 2 11145568 Candidate 3 6083968…

Answered: A frequency distribution for an…

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 following table shows the results of a survey of 500 authors by a publishing company. Established Authors New Authors Total 160 340 Total 500 Compute the relative frequency of the given event if an author as specified is chosen at random. A successful author is established. Successful Unsuccessful 35 70 105 125 270 395
Please answer question 17. Thank you!
Decide which method (theoretical, relative frequency, or subjective) is appropriate, and compute or estimate the following probability. Randomly meeting someone with a phone number that ends in 0 The V method should be used. The probability of randomly meeting someone with a phone number that ends in 0 is (Type an integer or a simplified fraction.)
The following contingency table shows statistics marks (columns) and three sections (rows) for 480 students. Develop a joint probability table and use it to answer the following questions. Section Marks Low Average High Section A 82 40 55 Section B 37 64 63 Section C 48 40 51 For a randomly chosen student, find the probability that: The student is a high scorer. The student is from section C. The student scored high marks given that student is from section B. The student is from section A given that student scored average marks. Solve each of the above?
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In a three-digit lottery, each of the three digits is supposed to have the same probability of occurrence (counting initial blanks as zeros, e.g., 32 is treated as 032). The table shows the frequency of occurrence of each digit for 90 consecutive daily three-digit drawings. Digit 0 1 2 3 4 5 6 7 8 9 Total Frequency 22 27 26 29 30 25 33 29 20 29 270 picture Click here for the Excel Data File (a) Calculate the chi-square test statistic, degrees of freedom, and the p-value. (Perform a uniform goodness-of-fit test. Round your test statistic value to 2 decimal places and the p-value to 4 decimal places.) Test statistic Degrees of freedom p-value (b) Choose the correct answer by drawing a bar chart for the above data. O The graph will reveal that 8 occurs least frequently. O The graph will reveal that 9 occurs least frequently. O The graph will reveal that 6 occurs least frequently. O The graph will reveal that 7 occurs least frequently. (c) At a = .02, we cannot reject the hypothesis that…
A. What is the probability of a student chosen at random liking both Hannah Montana and suite life of Zach and Cody ?
The following table shows the distribution of murders by type of weapon for murder cases in a particular country over the past 12 years. Complete parts (a) through (e). (b) What is the probability that a randomly selected murder resulted from a rifle or shotgun? (Type a decimal rounded to three decimal places as needed.) P(rifle or shotgun) = Interpret this probability. Select the correct choice below and fill in the answer box to complete your choice. OA. If 1000 murders were randomly selected, exactly of them would have resulted from a rifle or shotgun. B. If 1000 murders were randomly selected, we would expect about of the to have resulted from a rifle or shoto (c) What is the probability that a randomly selected murder resulted from a handgun, rifle, or shotgun? P(handgun, rifle, or shotgun) = (Type a decimal rounded to three decimal places as needed.) Interpret this probability. Select the correct choice below and fill in the answer box to complete your choice. OA. If 1000 murders…
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..
land ontheq 20) The table shows the number of minority officers in the U.S. military. yellow Army Navy Marines Air Force African Americans 9162 3524 1341 4282 2105 2732 914 1518 Hispanic Americans Other Minorities 4075 2653 3823 669. Assume that one person will be randomly selected from the group described in the table. Find probability of selecting an officer who is in the Navy, given that the officer is African American.

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