A particular college has a 45% graduation rate. If 239 students are randomly selected, answer the following.a) Which is the correct wording for the random variable?rv X = the number of 239 randomly selected students that graduate with a degree vb) Pick the correct symbol: n v* = 239c) Pick the correct symbol: p vf = 0.45d) What is the probability that exactly 105 of them graduate with a degree?Round final answer to 4 decimal places. 0.049e) What is the probability that less than 105 of them graduate with a degree?Round final answer to 4 decimal places. 0.347f) What is the probability that more than 105 of them graduate with a degree?Round final answer to 4 decimal places. 0.604g) What is the probability that exactly 109 of them graduate with a degree?Round final answer to 4 decimal places.h) What is the probability that at least 109 of them graduate with a degree?Round final answer to 4 decimal places.i) What is the probability that at most 109 of them graduate with a degreeRound final answer to 4 decimal places.

As per our guidelines we are suppose to answer only three subpartsGivengraduation rate=0.45no.of…

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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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57% of all the town's residents own a dog and 66% own a cat. Of the dog owners 49% also own a cat. If a town resident is chosen at random find: (round to 4 decimal places where possible) a. P(Own a Dog) = b. P(Own a Cat) = c. P(Own a Cat and a Dog) = d. P(Own a Dog GIVEN Own a Cat) =
An urn incudes 13 balls: 2 red, 4 white and 7 green balls. The probability of selecting 6 balls indluding 2 red, 2 white and 2 green is: 12 Select one: ut of a. 0.0979 b. 0.0816 question C. 0.0082 d. 0.2448 e. 0.0734
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If a seed is planted, it has a 80% chance of growing into a healthy plant. If 128 randomly selected seeds are planted, answer the following. a) Which is the correct wording for the random variable? Select an answer b) Pick the correct symbol: ? = 128 c) Pick the correct symbol: ? 0.8 %3D d) What is the probability that exactly 96 of them grow into a healthy plant? Round final answer to 4 decimal places. e) What is the probability that less than 96 of them grow into a healthy plant? Round final answer to 4 decimal places. f) What is the probability that more than 96 of them grow into a healthy plant? Round final answer to 4 decimal places. g) What is the probability that exactly 108 of them grow into a healthy plant? Round final answer to 4 decimal places. h) What is the probability that at least 108 of them grow into a healthy plant? Round final answer to 4 decimal places. i) What is the probability that at most 108 of them grow into a healthy plant Round final answer to 4 decim…

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