For question 7 use this information. Medi-Mart has just come out with a new pregnancy test that registers blue (indicating a pregnancy) in 95% of users
who are pregnant. However, the new test also registers blue in 5% of users
who are not pregnant. Suppose that, in reality, only 4% of women using this
test are pregnant. Construct a table that reflects the situation. (table will not
be graded)
7a. What is the probability that a randomly selected woman who uses this test
gets a blue result?
Your answer