7.ALLEN(C)6.5 boys & 5 girls sit in a row randomly, then(A) Probability that 5 girls sit together =i=1(B) Probability that boys & girls sit alternatively10(C) Probability that all boys are together & all girls are together given that all girls are13together =5610(D) A particular boy & girl sit together given that boys & girls sit alternativelyConsider equation z8 + z7 + zº + .....option(s)8(A) [](2-a¹) = 5118Σα - ai+1|i=04= 2Target: JEE (Main + Advanced) 2020/19-01-2020/Paper-2=(B)925z²+z+ 1 = 0 has a non-real root a, then choose correctRe (a') = -1/2i=1K=

Probability = favorable outcomes /total outcomes According to guidelines, we can solve only one…

Answered: 5 boys & 5 girls sit in a row randomly,…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Question A college has a total enrollment of 2445 students, and 469 of them are left-handed. Use a calculator to determine the probability that a survey of 53 students will find that 9 or fewer students are left-handed. Round the σp^ answer to three decimal places and all other answers to two decimal places.
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The table summarizes results from 976 pedestrian deaths that were caused by automobile accidents. Pedestrian Deaths Driver Intoxicated? Pedestrian Intoxicated? Yes No Yes 56 86 No 245 589 If one of the pedestrian deaths is randomly selected, find the probability that the driver was not intoxicated but the pedestrian was. Please enter a decimal to 4 places.
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he table summarizes results from 977 pedestrian deaths that were caused by automobile accidents. Pedestrian Deaths DriverIntoxicated? Pedestrian Intoxicated? Yes No Yes 49 71 No 222 635 If one of the pedestrian deaths is randomly selected, find the probability that the pedestrian was not intoxicated but the driver was. Please enter a decimal to 4 places.
The table summarizes results from 975 pedestrian deaths that were caused by automobile accidents. Pedestrian Deaths DriverIntoxicated? Pedestrian Intoxicated? Yes No Yes 47 75 No 252 601 If one of the pedestrian deaths is randomly selected, find the probability that the pedestrian was not intoxicated but the driver was. Please enter a decimal to 4 places.Probability =
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