What is the value of x? L2FwcGhvc3RpbmdfcHJvZC9ibG9icy9BRW5 CMlVvT0UyU0RMRzdOZ2ZYb09yLVZCWUN3TD BDSTMyRFlnekd1S0I2WGQxbzU1ZXRxaXBHa k9PWmZIR2F0X2NpdVg0N3l4dkx4Z1NUZ1ln OXp4bjUwQklLRks5R244Zy5tV0Zwb1JlcWJ WNVV5Qmdt?w=400&h=400

a
x=24
b
x=66
c
x=132
d
x=48

Four airplanes carrying a total of 400 passengersarrive at the detroit airport. the airplanes carry, respectively,50, 80, 110, and 160 passengers.a) one of the 400 passengers is selected uniformly at random.let x denote the number of passengers that were on theairplane carrying the randomly selected passenger. find var(x)for x as given in the problemb) one of the 4 airplane drivers is also selected uniformly atrandom. let y denote the number of passengers on the chosen driver’s airplane. find var(y) for y as given in the problem

Look at arnold's attempt to solve the equation for b: 3b = 12 b = 3 · 12 b = 36 describe the mistake that arnold made.

The owners of four companies competing for a contract are shown in the table below. if a report is released that advocates company b, which of the people having funded the report should result in the most skepticism? company owner of company company a jake adams company b company c company d debby smith henry rose rhonda baker o a. jake adams o b. rhonda baker o c. debby smith o d. henry rose