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Roth Is a Computer-Consulting Firm

Question 63

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Roth is a computer-consulting firm.The number of new clients that they have obtained each month has ranged from 0 to 6.The number of new clients has the probability distribution that is shown below. Roth is a computer-consulting firm.The number of new clients that they have obtained each month has ranged from 0 to 6.The number of new clients has the probability distribution that is shown below. ​ The variance is A) 1.45. B) 2.09. C) 3.1. D) 9.61. ​ The variance is


A) 1.45.
B) 2.09.
C) 3.1.
D) 9.61.

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