At Hopewell Electronics, all 140 employees were asked about their political affiliations. The employees were grouped by type of work, as executives or production workers. The results are shown in the table below. Suppose an employee is selected at random from the 140 Hopewell employees. What is the probability that if a person is chosen at random they are a Democrat and an executive? Employee Type Executive Production Worker 0.0357 0.4857 0.3071 0.7929 0.3429 Democrat 5 63 Political Affiliation Republican 34 21 Independent 9 8

Q: sample of n = 4 scores is selected from a population with μ  = 100 and s = 20. If the sample mean is…

A: Given information: n = 4  μ  = 100  s = 20.  sample mean is M =110

Q: 4)1993

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Q: 11) 60

A: Here I am attaching image so that you understand each and every step.

Q: #15

A: We have to choose the graph

Q: Evaluate. 5(41)

A: We need to evaluate the value of 5(4!)

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A: The objective of the question is solve the division.

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A: Consider the given division of 668 by 4. The objective of the problem is to perform the division.

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Q: N. 15 12

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Q: 33/29 b.

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Q: 72

A: here we will find value of x ,

Q: Find the value of x.

A: This can be solved using geometry and trigonometry rule.

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A: It's trigonometric question so I'm providing hand written solution for better understanding.

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A: The circumference of a circle with radius r is 2πr.

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Q: Find the value of each variable.

A: The solution is:

Q: 4) 37 12

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Q: Diagonalize the following matrix.

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A: Answer

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Q: 73

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