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. .564 O b. 476 O c.956 O d. .568 Clear my choice Previous page

Q: In a survey of 143 pet owners, 86 said they own a dog, and 55 said they own a cat. 42 said they own…

A: The total pet owners is n = 143.

Q: IFthe mcl=35 then the mc3 =?

A:

Q: According to Masterfoods, the company that manufactures M&M's, 12% of peanut M&M's are brown, 15%…

A:

Q: Are Republicans just as likely as Dem American flag in front of their reside July? 459 of the 687…

A: For republicans : n1  = 687 x1 = 459 sample proportion (p1^) = x1/n1  = 459/687  = 0.6681 For…

Q: 1e and me Cambe formed? What if 2 of the men are feuding and refuse to serve on the committee…

A: Given: n(women) = 5 n(men) = 7 n(women chosen) = 2 n(men chosen) = 3

Q: At the college of science department in a university, 150 were surveyed and 20 of them were found to…

A:

Q: #2. Calculate (a) P(7,4) + P(7,3) (b) P(5,5)

A: Permutation is calculated as shown below: P(n,r) = n!/(n-r)! n! = n*(n-1)*(n-2)*.....2*1

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A: The building have 58 units, 30 owned birds, 38 owned fish, and 30 owned frogs, lizards, or snakes.…

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A: As per our guidelines, we are supposed to solve only first question. Kindly repost other question as…

Q: If 2.P(5,3) =p(n,4),find n

A:

Q: 40. The donations from the residents of Fairway Forest toward the Virginia lung Association are…

A:

Q: A poll conducted on the proposed bonus plan for employees indicated that 40% of all female employees…

A: Here AS PER POLICY I HAVE CALCULATED FIRST MAIN QUESTION

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A: We need to take Combinations and binomial probability distribution to find the solution.  For that,…

Q: c. For the hypoth O 23.271 O 24 O 26 O 25

A: Kolmogorov Smirnov test is the test used to check whether the data follows Normal distribution and…

Q: II, in a sal irom nomai popuiation, A = 54 and S= 5, What is the value of STAT " you are testing the…

A: Given Xbar=54 n=25 S=5 Mu=50

Q: A survey was given to 247 people asking whether people like dogs and/or cats. 148 said they like…

A: Given information 148 like dogs 132 like cats 56 don’t like cats or dogs  Venn Diagram

Q: Suppose that the results of a survey show that  24%  of people consider summer as their favorite…

A: Solution: From the given information, p=0.24 and E=0.02.

Q: 4. p=0.12, p = 0.13, n = 120 5. p = 0.7, p = 0.68, n = 30 6. p=0.85, p = 0.88, n = 30

A: 4] The following information is provided:  The sample size is n = 120 sample proportion is p  =0.13…

Q: 5. A medical journal stated that most injury-causing accidents at home occur in the living room or…

A: A medical journal stated that most injury-causing accidents at home occur in the living room or…

Q: A HyP Cz ofe b 68° B 10

A:

Q: 3. A light bulb manufacturer finds that 4% of the bulbs it makes are defective. The quality control…

A: We will calculate percentage of 700 out of 15500 if it becomes 4% then we can agree.

Q: 3. Write the appropriate null and alternative hypothesis in symbols to determine if the proportion…

A: The null and alternative hypotheses of first example Ho:p=0.20H1:p≠0.20  Null hypothesis: THe…

Q: 1 of Jim's gumballs are red. 4 What % are red?

A: 14 of Jim's gumballs are red.

Q: A survey asked a group of 51 school children which foods they liked to eat. 30 liked pizza, 12 liked…

A:

Q: d. Two females are selected. e. No males are selected.

A:

Q: 8. Say we are given ¬p ^ (p → q). Can we deduce ¬q?

A:

Q: 3. A survey of 150 students revealed that 92 were in Math and 73 were in English. All 150 students…

A: Given A U B = 150 n(M) = 92, n(E) = 73 a) A U B = n(M)+n(E) - A ∩ B 150 = 92+73-A ∩ B A ∩ B =…

Q: 4. What is the estimate o O -0.2 O 0.745

A: Given that n=10 ∑x=8,∑y=10,∑xy=9.5,∑x2=7.4,∑y2=20

Q: 13. The City Animal Control Department found out that 25 of the 90 squirrels that they trapped and…

A:

Q: 4 A garage keeps records of the last 94 cars tested for roadworthiness. The main reasons for failing…

A: Let us denote:T=failed for tyresS=failed for steeringB=failed for bodyworkGiven that n(T)=34,…

Q: there to select 11 countries in the United Nations to s e selected from the remaining 62 countries?

A: To find: Number of ways to select 11 countries in the united nation to serve on council.

Q: 4- Show that for a sample of =39, the smallest and the largest Z values are (-1.69) and (1.69), and…

A: Given, Sample n = 39

Q: A survey was given to 344 people asking whether people like dogs and/or cats. 167 said they like…

A: Let n(A): donates the number of people like event A. given n(dogs)=167 n(cats)=170 n(don't likes…

Q: 2) Minnesota's Best High School found that last year they did not have enough seats or room for all…

A: Solution: It is needed to identify the the population of interest, parameter of interest and sample.

Q: Only 45% of registered voters voted in the last election. Will voter participation be even lower for…

A: Given Only 45% of registered voters voted in the last election. Will voter participation be even…

Q: What about if we define X to be the number of tosses until the second time the coin lands heads?…

A: Given: X is the number of tosses until a head appears for the second time.

Q: 14. that a student aishes to find out what Soint Rose students think about! thte Saint Rose Smoking…

A: The sampling method used is a random sampling.

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A: In this question, the concept of premises is applied to prove the argument valid. Argument Every…

Q: b. owns a smartphone c. is between 18 and 24 years old, given that he or she owns a smart- phone.

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A: Consider that p is the true proportion of business owners plan to provide a holiday gift to their…

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A: Since you have posted question with multiple subparts, we will solve first three subparts for you.…

Q: The Ecology Club was planning to take a field trip either to the seacoast or the mountains. The club…

A: Yes you select correct option. b) Total number of student are 150, among them 72 students are…

Q: 12. An eye doctor keeps track of whether people who come in for testing need glasses. When she…

A:

Q: A survey was given to 357 people asking whether people like dogs and/or cats. 172 said they like…

A: Given that the survey was done on 357 people. Let, D = People who likes dogs. C = People who likes…

Q: A radio station surveyed 110 students to determine the sports they liked. They found 45 liked…

A:

Q: 2. A survey of 100 students revealed that 82 were in Math and 65 were in English. How many students…

A: A survey of 100 students revealed that 82 were in Math 65 were in English.   We have to find how…

Q: O 6 O 8 Estimate: V5 + V15 O 4

A: We need to estimate the value of the following expression 5+15

Q: The u for days absent from class per month is 4.3. The teacher begins a policy of pop quizzes to see…

A: Null and alternative hypotheses: The hypothesis which is tentatively fixed up under and tested for…