Mathematics, 21.03.2021 04:40 angellinelittle
STATS PROBABILITY HELP!
Like all medical tests, a mammogram, a test for breast cancer, does not always detect accurately. It is estimated that mammograms produce 5% false positives (indicate cancer when there is none) and 10% false negatives (indicate no cancer when there is cancer). According to the CDC, the breast cancer rate among American women in 2020 was 0.0012.
a.) Create a tree diagram showing the probabilities of the results of mammograms.
Find these probabilities.
b.) P(tests positive | does not have breast cancer)
c.) P(tests negative | does not have breast cancer)
d.) P(has breast cancer and tests negative)
e.) P(does not have breast cancer and tests negative)
f.) P(tests accurately)
g.) P(tests inaccurately)
Answers: 2
Mathematics, 21.06.2019 16:00
Sam makes his sales calls according to a pattern. he travels either north or south depending on the calendar. some of his past trips were as follows: on february 17, april 24, june 10, september 19, and november 3 he drove north. on february 28, may 25, august 22, november 20, and december 18, he drove south. describe sams' pattern. in which direction will sam drive on oct4 and oct 24?
Answers: 1
Mathematics, 21.06.2019 17:00
Issof claims that the scale factor is 1/2. which statement about his claim is correct
Answers: 3
Mathematics, 21.06.2019 20:00
Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0
Answers: 2
Mathematics, 21.06.2019 22:30
Which statements are true about additional information for proving that the triangles are congruent check all that apply
Answers: 1
STATS PROBABILITY HELP!
Like all medical tests, a mammogram, a test for breast cancer, does not alw...
Chemistry, 04.06.2020 13:16
Mathematics, 04.06.2020 13:16
Mathematics, 04.06.2020 13:16
Chemistry, 04.06.2020 13:16
History, 04.06.2020 13:16
Mathematics, 04.06.2020 13:16
Physics, 04.06.2020 13:16
Mathematics, 04.06.2020 13:16