Personnel selection. Suppose that 6 female and 6 male applicants have been successfully screened for 5 positions. If the 5 positions are filled at random from the 12 finalists, what is the probability...
Personnel selection. Suppose that 6 female and 6 male applicants have been successfully screened for 5 positions. If the 5 positions are filled at random from the 12 finalists, what is the probability...
The picture tubes for the PULSAR 25 inch television set are manufactured in three separate locations, and shipped to the main plant for final assembly. Plants A, B, and C provide 50%, 30%, and 20%...
the possible anwsers are w>10 feet and w<10 feet and w_<10 feet and w_>10feet
the possible anwsers are w>10 feet and w<10 feet and w_<10 feet and w_>10feet
1. For the sequence 3,7,11,15, ... find: a)The value of the 15th term b)sum of the first 11 terms I know it's easy just to...
Adventure land charges $15 admission plus $1per ride. Scandia family fun park's cost is modeled by the following table. Rides 0,1,2 Cost $15,$16,$17 For what...
Find a basis of the subspace of R4 defined by the equation 5x1+3x2+2x3-8x4=0
Simplify (7x-11)-(x+3) please explain and show work
Lily will earn eight times as much money as Michael. Together they will earn 68,000. How much money will Lily earn? Help! Please show work and explain
Kyle has two summer jobs. He earns 7.25 per hour at an icecream stand and 9.50 per hour doing landscaping. In July, Kyle will work 45 hours and earn 382.50. How many hours will Kyle do of landscaping...
an air conditioning company charges 240 for the first 3 hours of service and 80$ for the next 2 hours. What is the average hourly charge, in dollars, for the 5 hours of service? Please explain...
TA and TB are tangents to a circle with centre O from an external point T, OT intersects the circle at point P
Let A=[0,3,0,5], B=[2,-3,-1,-1], C=[2,21,8,33], and D=[-2,6,4,4] 1. Determine whether or not the four vectors listed above are linearly independent or linearly dependent. 2. If they...
if Sarah work for 4 hours alone. Rebecca and Isaac work for 3 hours. Sarah and Isaac work for 2 hours. how long will Rebecca work for.
which system of the equations can be used to find the cost of one cheese pizza and one salad?
for two concentric circles, if outer circle chords touches the inner circle
The total length of a pool and walkway is 3 times the total width. The walkway is 2ft wide all around. Write an expression.
AB is a line segment and M is its mid-point. three semi-circles are drawn with AM, MB and AB as diameters on the same side of the line AB. a circle with radius r unit is drawn so that it touches all...
Six glasses are in a row. The first three are full of juice; the second three are empty. By moving only one glass, can you arrange them so empty and full glasses alternate?
I need to know how to do it