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(b)Use a calculator to verify that( x ) =151.2,( x 2 ) =3257.54,( y ) =248,( y 2 ) =10530and( x y ) =5460.2. Compute

(b)Use a calculator to verify that(x) =151.2,(x2) =3257.54,(y) =248,(y2) =10530and(x y) =5460.2.

Computer. (Enter a number. Round to 3 decimal places.)

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