Giving a test to a group of students, the grades and gender are summarized below A В Total Male 9 6 20 35 Female 12 10 17 39 Total 21 16 37 74 Write all solutions as a decimals rounded to the fourth decimal place. If one student is chosen at randon Find the probability that the student got an A: Find the probability that the student was female AND got a "C": Find the probability that the student was female OR got an "C": If one student is chosen at random, find the probability that the student was female GIVEN they got a 'A

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A: Brand Breaks within 6 Months Total A 1250 12,400 B 1375 7500 C 450 1400 D 84 230

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A: It is given that the data of students, grades and gender in the tabulation form.

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A: Note- Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: Answer all parts please and thank you :)

A: Solution According to guidelines we solve three subpart

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A: Given 4 coins are tossed. We have to find the probability of tossing no heads.

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A: Given data,n=15 questionsMultiple choice exam with 4 choicesP(Correct answer ) is p=14 =0.25Let X be…

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A: Let , M=a student owned a motorcycleC =a student owned a…

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Q: survived: Men 338 women 316 children 56 perished: Men 1352 Women 109 Children 53 given that a…

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Q: Giving a test to a group of students, the grades and gender are summarized below A B C Total 4 12 14…

A: Given data,

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A: Given : p = 0.79 q = 1 - p = 1 - 0.79 = 0.21 n = 12 we have find P(x = 8) here, x follow a binomial…

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A:

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A: When a coin is tossed then there are 2 possible outcomes.The probability of tossing a coin and it…

Q: After giving a test to a group of students, below is the summary of grades and gender. B C Total A…

A: Total  = 66Total C = 7Total Male = 36Male and earned a C: M and C = 2

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A: a) There are 4 yellow objects in 10 objects.So, P(yellow)=410=0.4b) There are 3 hearts in the 10…

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A:

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A:

Q: After giving a test to a group of students, below is the summary of grades by gender. A Male 9 10 16…

A: The total number of students is n(S) = 53.The number of students earned on A is n(A)= 20.