Aand b are two events.
let p(a) = 0.6, p(b) = 0.5 and p(a and b) = 0.2 .
whi...
Mathematics, 30.10.2019 20:31 astra
Aand b are two events.
let p(a) = 0.6, p(b) = 0.5 and p(a and b) = 0.2 .
which statement is true?
a. a and b are not independent events because p(a|b)≠p(a)
b. a and b are independent events because p(a|b)=p(a) and p(b|a)=p(b)
c. a and b are independent events because p(b|a)≠p(b) and p(a|b)≠p(a)
d. a and b are not independent events because p(a|b)=p(a) and p(b|a)=p(b)
Answers: 3
Mathematics, 21.06.2019 15:30
Which answer is the solution set to the inequality |x|< 9? a. x< -9 or x> 9 b. x> -9 and x< 9 c. x> -9 or x< 9 d. x< 9 and x< 9
Answers: 1
Mathematics, 21.06.2019 20:30
The cost of using a service is $0.25 per min. what equation correctly represents the total cost c, in dollars, for d days of use?
Answers: 2
Mathematics, 21.06.2019 23:10
Larry wants to buy some carpeting for his living room. the length of the room is 4 times the width and the total area of the room is 16 square meters. what is the length of the living room
Answers: 1
Mathematics, 22.06.2019 05:00
If you apply the changes below to the linear parent function .f(x)=x what is the equation of the new function ? vertically stretch by a factor of 3 ; flip over the x axis
Answers: 3
English, 25.01.2022 02:20
Mathematics, 25.01.2022 02:20
Computers and Technology, 25.01.2022 02:20
Mathematics, 25.01.2022 02:20
English, 25.01.2022 02:20
Mathematics, 25.01.2022 02:20
Mathematics, 25.01.2022 02:20
Mathematics, 25.01.2022 02:20
Mathematics, 25.01.2022 02:20