subject
Mathematics, 20.09.2020 15:01 dakaric94

Suppose there is a 21.9% probability that a randomly selected person aged 20 years or older is a jogger. In addition, there is a 21.9% probability that a randomly selected person aged 20 years or older is female, given that he or she jogs. What is the probability that a randomly selected person aged 20 years or older is female and jogs? Would it be unusual to randomly select a person aged 20 years or older who is female and jogs? The probability that a randomly selected person aged 35 years or older is female and jogs is Would it be unusual?
A. No
B. Yes

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 20.06.2019 18:02
What is the equation of a parabola y(x) that has a vertex at point (− 1/3 , 0.3) and passes through point (− 2/15 , − 1/2 ).
Answers: 1
question
Mathematics, 21.06.2019 12:30
Acharity is conducting a raffle, and it sells one ticket each to 35 women and 21 men. if 5 winners are randomly selected, what is the probability that they are all men? round to five decimal places. 0.00533 0.06268 0.09537 0.07776
Answers: 1
question
Mathematics, 21.06.2019 16:00
Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?
Answers: 2
question
Mathematics, 21.06.2019 23:00
According to the general equation for conditional probability if p(anb)=3/7 and p(b)=7/8 what is p(a i b)
Answers: 1
You know the right answer?
Suppose there is a 21.9% probability that a randomly selected person aged 20 years or older is a jog...
Questions
question
History, 13.01.2020 08:31
question
Biology, 13.01.2020 08:31
Questions on the website: 13722367