A home pregnancy test was given to women, then pregnancy was verified through blood tests. The following table shows the home pregnancy test results. Positive Negative Total Pregnant Not Pregnant Total 54 4 58 73 78 59 77 136 Find the following. Give answers as a reduced fraction or decimal to at least 4 decimal places. a. P(Positive | Pregnant) = b. What is the probability that the woman is pregnant given that the test is positive? c. Given that a woman is pregnant, what is the probability that the test is negative? d. P(Not Pregnant | Negative) =
A home pregnancy test was given to women, then pregnancy was verified through blood tests. The following table shows the home pregnancy test results. Positive Negative Total Pregnant Not Pregnant Total 54 4 58 73 78 59 77 136 Find the following. Give answers as a reduced fraction or decimal to at least 4 decimal places. a. P(Positive | Pregnant) = b. What is the probability that the woman is pregnant given that the test is positive? c. Given that a woman is pregnant, what is the probability that the test is negative? d. P(Not Pregnant | Negative) =
Chapter8: Sequences, Series,and Probability
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Transcribed Image Text:A home pregnancy test was given to women, then pregnancy was verified through blood tests. The
following table shows the home pregnancy test results.
Positive Negative Total
Pregnant
Not Pregnant
54
4
58
73
78
Total
59
77
136
Find the following. Give answers as a reduced fraction or decimal to at least 4 decimal places.
a. P(Positive | Pregnant) =
b. What is the probability that the woman is pregnant given that the test is positive?
c. Given that a woman is pregnant, what is the probability that the test is negative?
d. P(Not Pregnant | Negative) =
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