Suppose you are given a discrete random variable with a variance. σ2 = 8.67 Part 1 of 3 How will the linear transformation 7 + 2x affect the variance and standard deviation of the given discrete random variable? What are the values of the transformation variance and standard deviation? (Round your answers to two decimal places.)

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A: Let's find determinant of given  matrix.

Q: please

A: Please refer to the image below

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A: We have to find the cost of utilities in both cities.

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A: We have given matrix A and B and we have to find  1) -2BA+3B  2) A2

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A: Given :Fraction between 211 and 311

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A: Range mid line y = =-3+52=1

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A: This question is based on graphing an inequality.

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A: This question can be solved using the concept of surface area of cuboid.

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A: Let's find focal points of given elipse.

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A: Marco tested three values of x in two expressions and found that one value of x returned different…

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A: This is a problem related to conic section. Based on the general formula and concept we will answer…

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Q: or

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A: To find: Value of x

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A: To decide which is a vector quantity.

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A: topic- center of hyperbola

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A: Given

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A: Explained below

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A: To write first 5 terms of series.using given sequence..

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A: topic- domain and range of a function

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