A home pregnancy test was given to people who might be pregnant Then to check its accuracy each person was given a blood test to see if they really were pregnant The following table shows the home pregnancy test results for people who were and were not actually pregnant Pregnant Not Pregnant Total Positive Home Test 69 5 74 Negative Home Test 7 Round your answers to 4 decimal places a What is the probability of getting a postive home test 58 65 Total 76 63 139 b What is the probability of getting a postive home test and not being pregnant c What is the probability of getting a negative home test given the person is pregnant