Question 6 A machine is used to fill bags with a popular brand of trail mix. The machine is calibrated so the distribution of the weig

Question

Question 6
A machine is used to fill bags with a popular brand of trail mix. The machine is calibrated so the distribution of the weights of the bags of trail mix is normal,
with mean 240 grams and standard deviation 3 grams. Of the following, which is the least weight of a bag in the top 5 percent of the distribution?

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MichaelMet 4 years 2021-07-26T16:25:12+00:00 1 Answers 361 views 0

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  1. Maris
    0
    2021-07-26T16:26:51+00:00
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    Answer:

    D. 246 grams

    Step-by-step explanation:

    invnorm(.95, 240, 3) is around 244 and the question is asking for the least weight of a bag in the top 95%, so the smallest number within

    a. 234

    b. 240

    c. 243

    d. 246

    e. 248

    is d.

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