1. Use the Venn-Diagram below to answer the following questions: a) P(A) b) P(B) c) P(A and B) 3 B

Q: I need help with these two problems

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Two hundred forty-three TCC faculty members were surveyed regarding their plans for the upcoming…

A: We have to solve this question by Venn diagram for three event sets.

Q: The University is in the process of forming a committee to handle students' grievances. The…

A: The University is establishing a committee to address student grievances, aiming for diverse…

Q: Use a Venn diagram to answer. If n(A) = 7, n(B) = 12 and n(An B) = 4, what is n(AUB)? n(AUB) =

A: Given query is to find the value of the expression.

Q: A group of 2418 students were surveyed about the courses they were taking at their college with the…

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Q: In a local neighborhood, 45% of the houses have garages, 60% of the houses have a patio, and 30%…

A: Let us assume g=garagesp=patioso herefrom given datap(g)=45%=0.45p(p)=60%=0.6p(p and g)=30%=0.3

Q: 108 first-year and senior students were asked if they had used cannibis in the past six months. The…

A:

Q: were to roll the dice one time what is the probably it will... A) Land On a 2? B) It will not land…

A: Probability means possibility. It is a branch of mathematics that deals with the occurrence of a…

Q: Twelve professional gamers were asked their age (in years) when they first began playing their game…

A: We make a table of frequencies  Data frequency 9 1 11 3 12 1 13 1 14 2 15 1 17 1…

Q: The administrator of the undergraduate program of a University is interested in determining the…

A: Part a: Since a random sample of 50 graduates' responses is collected.              The number of…

Q: determine

A:

Q: Question: In a class of 60 students, a survey was conducted regarding their favorite sports. The…

A: Step 1: Calculate the total number of students who prefer basketball, soccer, and tennis combined.…

Q: 5,6,7} C={6,7,8,9}

A: The sets given are ,  A={1,2,3,4} B={3,4,5,6,7} C={6,7,8,9}. To determine whether the set A and C…

Q: 2. Final: Suppose P(C) 0.048, P(M and C) = 0.044, and P(M or C) = 0.524 Find P(neither M nor C) O a.…

A: Given datap(c)=0.048 p(M and c)=0.044p(M or c)=0.524

Q: college students were given three choices of pizza toppings and asked to choose one favorite, the…

A: Solution:   Freshmen  Sophomore  Junior  Senior  Total  Cheese  16 10 22 27 75 Meat  27 27 10…

Q: 230 drivers were surveyed about the make of cars they own. The survey produced the following…

A: Let, H=Honda, F=Ford , C=Chevrolet  Let x drivers own all three 17 own both honda and ford So (17-x)…

Q: Zane owns a restaurant, which features wings and ice cream. He is considering two new flavors of…

A: Let  A be set of people liked parmesan garlicLet B be set  of people liked  only mango habanero

Q: f) What is the interpretation (not your conclusions) of the p value in the context of the problem…

A: Given that Sample size =45  Population mean=8.4 Sample mean=7.9 Sample standard deviation =1.2 Then…

Q: 4. If P(A) = .6, P(B) = .3, and P(A N B) = .2, then P(B| A) %3D ---- .33 .5 .67 O.9

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Q: P6 equal to 11! 6! a. b. C. d. 11! (11-6)!6! 11! 6! 11! (11-6)!

A: We have to find permutation.

Q: If P(A) = 0.2, P(B) = 0.3, and P(A or B) = 0.4 find P(A and B). 1) 0.06 2) 0.08 3) 0.1 4) 0.12 5)…

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Q: 12) a. Find the value of n (A) if n ( AU B) = 50, n(B)= 30, and n(A N B) = 10. b. Use Venn diagram…

A: According to our guidelines we can answer  one question and rest can be reposted.

Q: b) P(IC) 0.28 = c) P(1)= 0.68 d) P(I U C)C= 0.08

A: Let I = Students have an internet connection.C = Students have a cable connectionGiven that,

Q: See, sir the answers are A) 0.6341 B) There is no evidence to suggest that the 2/3 figure is…

A: n=124p=2/3

Q: 1. Find P (AN B).

A: Here use basic probability rule

Q: A survey of 800 nurses yielded the following information: 430 were health club members, 555 were…

A: Given data, Total number of nurses=800 in which Health club member nurses =430 Smokers nurses =555…

Q: 9. Answer the following questions. From a deck of cards, a card (or cards) are randomly selected. a.…

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Q: was conducted at a large university. T student were asked if they read the Business Week (B),…

A: We have to find out given probability...

Q: Gender Male Female No 14 24 Yes 39 31 A survey asked your gender and if you drink milk. Of the males…

A: Given that a survey of male and female that drink milk yes or no . Find the percentage of males that…

Q: A survey asked 816 college freshmen whether they had been to a movie or eaten in a restaurant during…

A: Let, A = set of freshmen who had been to a restaurant      B = set of freshmen who had been to a…

Q: at a local school, 90% of the students took the test A and 15% of the students took both test A and…

A: Given: P(A and B)=0.15P(A)=0.90

Q: In the rolling of two fair dice calculate the following: P(Sum of the two dice is 5)= P(Sum of the…

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Q: :Assume P (ANB) = .12, P ( A n B .29, and P ( A UB) = .72. Find P(A).

A: Solution-: Given: P(A∩B)=0.12, P(A¯∩B¯)=0.29, P(A∪B¯)=0.72 We find, P(A)=?

Q: 13. a. 4!5! b. 4131 C. C(100,5) Calculate.

A: