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Score on last attempt:   0.3 out of 1 (parts:  0.25/0.25,  0/0.25,  0/0.25,  0/0.25)Score in gradebook:   0.3 out of 1 (parts:  0.25/0.25,  0/0.25,  0/0.25,  0/0.25)Try another similar questionQuestion with last attempt is displayed for your review onlyGiving a test to a group of students, the grades and gender are summarized below ABCTotalMale14111237Female8192047Total22303284Write all solutions as a decimals to the fourth. If one student is chosen at random,Find the probability that the student was male:    Find the probability that the student was female AND got a "C":    Find the probability that the student was male OR got an "C":    If one student is chosen at random, find the probability that the student got a 'A' GIVEN they are female:

Question

Score on last attempt:   0.3 out of 1 (parts:  0.25/0.25,  0/0.25,  0/0.25,  0/0.25)

Score in gradebook:   0.3 out of 1 (parts:  0.25/0.25,  0/0.25,  0/0.25,  0/0.25)

Try another similar question

Question with last attempt is displayed for your review only

Giving a test to a group of students, the grades and gender are summarized below

  A B C Total
Male 14 11 12 37
Female 8 19 20 47
Total 22 30 32 84


Write all solutions as a decimals to the fourth. If one student is chosen at random,

Find the probability that the student was male:    

Find the probability that the student was female AND got a "C":    

Find the probability that the student was male OR got an "C":    

If one student is chosen at random, find the probability that the student got a 'A' GIVEN they are female:  
check_circleAnswer
Step 1

Given Data

Total
A
12 37
20 47
32 84
Male
14
11
Female
8
19
Total
22
30
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Image Transcriptionclose

Total A 12 37 20 47 32 84 Male 14 11 Female 8 19 Total 22 30

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Step 2

a) probability that the student was male

37
0.4405
84
help_outline

Image Transcriptionclose

37 0.4405 84

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Step 3

b)  probability that the stud...

20
= 0.2381
84
P(Female n C)
help_outline

Image Transcriptionclose

20 = 0.2381 84 P(Female n C)

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Math

Probability

Basic Probability

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