Bags of whole coffee beans are filled automatically on a production line. A machine fills each bag so that the weight of coffee beans inside is normally distributed with a mean of 290 grams. Question 4 Subquestions 4.a What is the standard deviation of bags of coffee beans, if 13% of the bags have a weight below 283 grams? 1.13 grams 6.1947 grams 0.1292 grams

MATLAB: An Introduction with Applications
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Question 4 Background :
Weight of Coffee Beans
Bags of whole coffee beans are filled automatically on a production line. A machine fills each bag so that the weight of coffee beans inside is normally
distributed with a mean of 290 grams.
Question 4 Subquestions
4.a
What is the standard deviation of bags of coffee beans, if 13% of the bags have a weight below 283 grams?
1.13 grams
6.1947 grams
0.1292 grams
Transcribed Image Text:Question 4 Background : Weight of Coffee Beans Bags of whole coffee beans are filled automatically on a production line. A machine fills each bag so that the weight of coffee beans inside is normally distributed with a mean of 290 grams. Question 4 Subquestions 4.a What is the standard deviation of bags of coffee beans, if 13% of the bags have a weight below 283 grams? 1.13 grams 6.1947 grams 0.1292 grams
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