Answer:
1.25
Step-by-step explanation:
20 ounces would be 1.25 pounds.
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Step-by-step explanation:
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Answer:
3/4
Step-by-step explanation:
Use the rise over run equation
Answer:
Option C) 146.5
Step-by-step explanation:
We are given the following information in the question:
Mean, μ = 130 weeks
Standard Deviation, σ = 10 weeks
We are given that the distribution of completion time is a bell shaped distribution that is a normal distribution.
Formula:

P(X<x) = 0.95
We have to find the value of x such that the probability is 0.95
P(X < x)
Calculation the value from standard normal z table, we have,

The project should be completed in 146.5 weeks or less.
Hence, 146.5 weeks should be set the due date such that there is a 95 percent chance that the project will be finished by this time.
Answer:
20
Step-by-step explanation: