The lifetime for a certain type of tire has been shown to be five years (the mean) with a standard deviation of 6 months. In a normal distribution, what percentage of these tires will last more than six years (more than two standard deviations above the mean)?

it’s supposed to be -4+45=41

step-by-step explanation:

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540

step-by-step explanation:

yes it represnts a functio, their are not 2 of the same numbers on the both sides