A company manufactures a new type of LED light bulb. The lifespans of these light bulbs, in hours, are a continuous random variable with probability density function f(x)=0.0008−0.00000032(x−14000) from 14,000 to 16,500 hours. Use Excel to find the probability that a randomly selected LED light bulb will have a life span between 15,500 and 15,800 hours. Use an interval width of 10.

answer: 800

step-by-step explanation:

lol.

it's ok we all do this sometimes.

-aparri

it is definatly the 3rd one. very much looks like it, for a good chance, the third one would be best for you.

8(4)^8=72^feet to say that the total can conclude to 8(4) which as you know would mean 8 x 4. that equals 32w. 32^ could make a 72 answer as well. but your coefficent will remain w so your answer is 72w.

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