Question

Return to question The average weight of a particular box of crackers is 24.5 ounces with a standard deviation of 0.8 ounce. The weights of the boxes are normally distributed. Required: a. What percent of the boxes weigh more than 22.9 ounces? Note: Round your answer to the nearest tenth percent. b. What percent of the boxes weigh less than 23.7 ounces? Answer is complete but not entirely correct. a. Percent of boxes b. Percent of boxes 98.0 % 16 %

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The average weight of a particular box of crackers is 24.5 ounces with a standard deviation of 0.8 ounce. The weights of the boxes are
normally distributed.
Required:
a. What percent of the boxes weigh more than 22.9 ounces?
Note: Round your answer to the nearest tenth percent.
b. What percent of the boxes weigh less than 23.7 ounces?
Answer is complete but not entirely correct.
a. Percent of boxes
b. Percent of boxes
98.0 %
16 %

Return to question
The average weight of a particular box of crackers is 24.5 ounces with a standard deviation of 0.8 ounce. The weights of the boxes are
normally distributed.
Required:
a. What percent of the boxes weigh more than 22.9 ounces?
Note: Round your answer to the nearest tenth percent.
b. What percent of the boxes weigh less than 23.7 ounces?
Answer is complete but not entirely correct.
a. Percent of boxes
b. Percent of boxes
98.0 %
16 %

Added by Brian M.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

Instant Answer

Solved by Expert Suman K

06/21/2022

Step 1

9 ounces using the formula: z = (X - μ) / σ, where X is the value, μ is the mean, and σ is the standard deviation. z = (22.9 - 24.5) / 0.8 z = -2 Show more…

Show all steps

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Return to question The average weight of a particular box of crackers is 24.5 ounces with a standard deviation of 0.8 ounce. The weights of the boxes are normally distributed. Required: a. What percent of the boxes weigh more than 22.9 ounces? Note: Round your answer to the nearest tenth percent. b. What percent of the boxes weigh less than 23.7 ounces? Answer is complete but not entirely correct. able[[a. Percent of boxes,98.0ox,% Return to question The average weight of a particular box of crackers is 24.5 ounces with a standard deviation of 0.8 ounce.The weights of the boxes are normally distributed. Required: a.What percent of the boxes weigh more than 22.9 ounces? Note: Round your answer to the nearest tenth percent. b.What percent of the boxes weigh less than 23.7 ounces? Answer is complete but not entirely correct a.Percent of boxes 98.0 b.Percent of boxes 16 %