Mathematics, 03.05.2021 19:10 sheltongraham1011
Gasoline is to be stocked in a bulk tank once at the beginning of each week and then sold to individual customers. Let Y1 denote the proportion of the capacity of the bulk tank that is available after the tank is stocked at the beginning of the week. Because of the limited supplies, Y1 varies from week to week. Let Y2 denote the proportion of the capacity of the bulk tank that is sold during the week. Because Y1 and Y2 are both proportions, both variables take on values between 0 and 1. Further, the amount sold, y2, cannot exceed the amount available, y1. Suppose that the joint density function for Y1 and Y2 is given by
fy1y2(y,1y2) = { 3y1 0<= y2 <= y1 <= 1 and 0 otherwise
what is the probability that more than half a tank is sold given that three-fourths of a tank is stocked?
(show work please)
Answers: 3
Mathematics, 22.06.2019 00:00
Awindow has the shape of a rectangle with a semi circle at the top. find the approximate area of the window using the dimensions shown. 4ft by 8ft
Answers: 1
Mathematics, 22.06.2019 00:30
Long division setup showing an incomplete calculation. 12 is in the divisor, 6839 is in the dividend, and 5 hundreds and 6 tens is written in the quotient. 6000 is subtracted from 6839 to give 839. an unknown value represented by a box is being subtracted from 839. what number should be placed in the box to complete the division calculation?
Answers: 3
Mathematics, 22.06.2019 04:00
If the equation of a line containing the midsegment of a triangle is y = -1/4x -11, what is the slope of the triangle side that is opposite the midsegment (the one not touching it). explain how you know.
Answers: 1
Mathematics, 22.06.2019 04:30
Me. brady is putting trim around the edge of circular merry-go-round that has diameter of 15 feet. how much trim does he need to buy to the nearest tenth
Answers: 1
Gasoline is to be stocked in a bulk tank once at the beginning of each week and then sold to individ...
History, 08.02.2021 07:10
English, 08.02.2021 07:10
History, 08.02.2021 07:10
Mathematics, 08.02.2021 07:10
English, 08.02.2021 07:10
Biology, 08.02.2021 07:10
English, 08.02.2021 07:10
Mathematics, 08.02.2021 07:20
History, 08.02.2021 07:20
Social Studies, 08.02.2021 07:20
Geography, 08.02.2021 07:20
Mathematics, 08.02.2021 07:20