Mathematics, 04.10.2021 16:10 girdwood6678
A machine at a food-distribution factory fills boxes of rice. The distribution of the weights of filled boxes of rice has an approximately Normal distribution, with a mean of 28.2 ounces and a standard deviation of 0.4 ounces. What percentage of filled boxes of rice have a weight less than 27.9 ounces?
Find the z-table here.
22.7%
38.2%
61.8%
77.3%
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 18:00
Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?
Answers: 1
Mathematics, 21.06.2019 18:10
Josh has a rewards card for a movie theater he receives 15 points for becoming a rewards card holder he earns 3.5 points for each visit to the movie theater he needs at least 55 points to earn a free movie ticket which inequality can josh use to determine x, the minimum number of visits he needs to earn his first free movie ticket.
Answers: 1
Mathematics, 21.06.2019 19:30
Mrs. gehrke said cheddar weighs 16.8 pounds. he actually weighs 15.2 pounds. what is the percent error?
Answers: 1
Mathematics, 21.06.2019 23:40
You are saving to buy a bicycle; so far you save 55.00. the bicycle costs 199.00. you earn 9.00 per hour at your job. which inequality represents the possible number of h hours you need to work to buy the bicycle?
Answers: 2
You know the right answer?
A machine at a food-distribution factory fills boxes of rice. The distribution of the weights of fil...
Questions
Mathematics, 09.07.2019 10:00
History, 09.07.2019 10:00
Mathematics, 09.07.2019 10:00
History, 09.07.2019 10:00
Mathematics, 09.07.2019 10:00
Mathematics, 09.07.2019 10:00
Mathematics, 09.07.2019 10:00
Spanish, 09.07.2019 10:00
Mathematics, 09.07.2019 10:00
History, 09.07.2019 10:00
