Unit Test Unit Test Active 21 22 24 Which phrase describes the algebraic expression 67 the quotient of 6 and a number the difference of 6 and a number the product of 6 and a number the sum of 6 and a number Mark this and retum Sawan tvoro). M​

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Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?

Simplify the given expression leaving the answer in improper fraction form. 2/3+5/6