P(Student was male) P(Student was female) P(Student was male and got an "A") = = te your

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A: 5  red,  5 yellow,  5 green, 5 blue.   total 20 cards  each colour card numbered 1 to 5.  P(3 or 5|2…

Q: please help me answer (c) and (d)

A:

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A: Let us consider the following payoff matrix:     States of Nature           s1 s2 s3 s4…

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A: It is given that the two-way contingency table.

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A: Method: Using the probability tree diagram

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A: behind 2 doors the  expensive cars  behind 7 doors the consolation prizes total 9 doors   select 3…

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A: From the given information we find the solution.

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A: GivenNo.of males=10No.of females=9Total no.of peoples=19

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A: We have given that P(E or F) = 0.65 P(E) = 0.42 P(E and F) = 0.02 We have to find P(F) ?

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A:

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A: Let 'X' be the random variable X~Normal(μ =0,σ2 = 1)

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A: Givenprobability that a student studies for a test =0.76Probability that a student gets a good grade…

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A: From the given diagram:

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A: I solved exactly first three subparts because of bartleby policy. if you want more please upload…

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A: From the provided information, Number of trials (n) = 8 Probability of failure (q) = 0.42

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A: Following are the Explanation of the question

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A:

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A:

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A: It is given that  Mean, μ = 1000 Standard deviation, σ = 100 Z-Score, Z = ( X - μ )/σ   Note:…

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A:

Q: TOTALLY IMAGINARY CLASS THAT YOU ARE NOT IN Students who actively use class resources (Q&A,…

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A: GivenP(A)=0.3P(B)=0.6A and B are disjoint events

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A: From the provided information, Confidence level = 95% The confidence interval is (0.4973, 0.5942).

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A: Given,mean(μ)=12standard deviation(σ)=2

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A:

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A: X :  reaction time of a certain chemical process. Given, X ~ Uniform(2, 10) So, the PDF of X, fX(x)=…

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A: given data normal distribution μ=11.5σ=1.5n=13P(x¯>11)=?

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A: binomial distribution,n=6k=4p=0.6q=1-p=1-0.6=0.4we have to find out the given probabilty by using…

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

Q: There are three urns that each contain 10 balls. The first contains 3 white and 7 red balls, the…

A: Given There are three urns that each contain 10 balls.

Q: A rondom Variable x takes value X; with Probabil Pi with i=1 labelling all possibilities. The m N

A:

Q: There are two boxes containing only orange and blue pens. Box A has 9 blue pens and 3 orange pens.…

A: We have given that Here Box A has 9 blue and 3 orange pensAnd Box B has 7 blue and 13 orange pens

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A: Given Information: Number of servers is k=3 Arrival rate for calls λ=33 Service rate for calls μ=22…

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A: From the given information we find the solution.

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A: The following data has been provided:…

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A: given data DNA sequence four nucleotidesP(sequence ATCG) = ?

Q: There are two spinners containing only white and purple slices Spinner A has 12 white slices and 3…

A: Here we have given that spinner A has 12 white and 3 purple slices     And B has 5 white and 15…

Q: A tile is selected from seven tiles, each tile labeled with a different letter from the first seven…

A: Seven tiles :  First seven letters of the alphabet :  {A,B,C,D,E,F,G}

Q: The monthly income of 5,000 workers at the URC plant are distributed normally. Suppose the mean…

A: Hey, since there are multiple subparts posted, we will answer first three questions. If you want any…

Q: A door-to-door salesman expects to make a sale 22% of the time when starting the day. But making a…

A: Given A door-to-door salesman expects to make a sale 22% of the time when starting the day.