subject
Mathematics, 13.03.2020 04:48 Demondevilg

A certain university has 15 vehicles available for use by faculty and staff. Five of these are vans and 10 are cars. On a particular day, only two requests for vehicles have been made. Suppose that the two vehicles to be assigned are chosen in a completely random fashion from among the

a. Let E denote the event that the first vehicle assigned is a van. What is P(E) ?
b. Let F denote the probability that the second vehicle assigned is a van. What is P(F | E)?
c. Use the results of parts(a) and (b) to calculate P(E and F)

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
Δabc is reflected across line l to form δ alblcl, and a¯¯¯al¯¯¯¯ intersects line l at point d. which equation is not necessarily true?
Answers: 1
question
Mathematics, 21.06.2019 19:00
Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct
Answers: 1
question
Mathematics, 21.06.2019 21:10
For each sentence below, find the value of x that makes each sentence true. (515) 5 = 25* x= (813)2 = 4* x=
Answers: 2
question
Mathematics, 21.06.2019 22:20
Let f(x) = 5/x and g(x)=2x2+5x. what two numbers are not in the domain of f o g
Answers: 2
You know the right answer?
A certain university has 15 vehicles available for use by faculty and staff. Five of these are vans...
Questions
question
Mathematics, 03.11.2020 05:00
question
Mathematics, 03.11.2020 05:00
question
English, 03.11.2020 05:00
question
Chemistry, 03.11.2020 05:00
question
Chemistry, 03.11.2020 05:00
question
Mathematics, 03.11.2020 05:00
question
Chemistry, 03.11.2020 05:00
Questions on the website: 13722365