Giving a test to a group of students, the grades and gender are summarized below A BC Male 11 17 5 Female 20 9 4 Total 31 26 9 Total 33 33 66 If one student is chosen at random, Find the probability that the student got an A: Find the probability that the student was male AND got a "B": Find the probability that the student was female OR got an "A": If one student is chosen at random, find the probability that the student was male GIVEN they got a 'B':

Q: Hello, can you explain the first section of the question. Thank yu

A: Function f(x,y)  take maximum and minimum value at its critical points

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A: The type of probability distribution applicable for the above situation is the Binomial…

Q: Please show steps thank you

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A: Given, a seasonal ARMA model can be written as            Xt=ΦXt-12+Zt+Θ Zt-12

Q: Please show the work 75x24

A:

Q: di

A: we have  to solve differential equation

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A: The Z-score is a measure of how many standard deviations an element is from the mean. It is…

Q: Please find question attached, Thank you!

A: a) Mean  = n×Π            = 60×(0.65)            = 39 Standard deviation = √(n×Π×(1- Π))…

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A: Given: Jim lost weight 3lbs in each week.Find:how many weight loose in 5 week.

Q: R 22 Y 26 O RS = 18 %3D O RS = 24 %3D O RS = 20 O RS = 16 %3D

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Q: simplify. i^35

A:

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A:

Q: Please do not give solution in image format thanku False Positives. A new brand of pregnancy tests…

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