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Art [367]
3 years ago
13

You are buying potato chips at the grocery store. You have a manufacturer’s coupon for $1.00 off and the store is offering 20% o

ff if you buy 2 bags. How do you compute your final cost?
Mathematics
1 answer:
valkas [14]3 years ago
6 0
First find 10% then double subtract $1 and you'll get a final answer
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Step-by-step explanation:

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Let Y be a random variable with a density function given by
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From the given density function we find the distribution function,

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F_{U_1}(u_1)=P(U_1\le u_1)=P(3Y\le u_1)=P\left(Y\le\dfrac{u_1}3\right)=F_Y\left(\dfrac{u_1}3\right)

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(b)

F_{U_2}(u_2)=P(3-Y\le u_2)=P(Y\ge3-u_2)=1-P(Y

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