![subject](/tpl/images/cats/mat.png)
Mathematics, 22.10.2020 23:01 zitterkoph
On discovering that her family had a 70% risk of heart attack, Erin took a treadmill test to check her own potential of having a heart attack. The doctors told her that the reliability of the stress test is 67%. The test predicted that Erin will not have a heart attack. What is the probability after the test was taken that she will not have a heart attack?
A.
0.4051
B.
0.5010
C.
0.4653
D.
0.6632
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:20
Beth took out a $20,000 loan for college she is borrowing money from two banks. bank a charges an interest rate of 8.5% bank b charges and interest rate of 10.5% after one year alice owes $1860 in interest how much money did she borrow from bank a
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
Find the commission on a $590.00 sale if the commission is 15%.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
If you flip a coin 3 times, what is the probability of flipping heads 3 times? a. p(3 heads) = 3/8 b. p(3 heads) = 1/6 c. p(3 heads) = 1/8 d. p(3 heads) = 1/2
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:20
Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?
Answers: 1
You know the right answer?
On discovering that her family had a 70% risk of heart attack, Erin took a treadmill test to check h...
Questions
![question](/tpl/images/cats/ekonomika.png)
Business, 08.07.2019 04:00
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mkx.png)
Arts, 08.07.2019 04:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 08.07.2019 04:00
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 08.07.2019 04:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 08.07.2019 04:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 08.07.2019 04:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 08.07.2019 04:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 08.07.2019 04:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 08.07.2019 04:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 08.07.2019 04:00
![question](/tpl/images/cats/mat.png)
Mathematics, 08.07.2019 04:00