Mathematics, 19.10.2021 14:00 Thejollyhellhound20
Two owners of a cattle ranch, Robert and Val, want to find the average weight for the ranch’s 200 cows. Instead of weighing all of the cows: Robert weighs 25 cows and gets an average weight of 1,550 pounds (stdev = 50) Val weighs 100 cows and gets an average weight of 1,380 pounds (stdev = 50) What is Val’s margin of error, rounded to the nearest whole number? (The formula is 1.96 (std dev) / square root of N
Answers: 3
Mathematics, 21.06.2019 14:00
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Mathematics, 21.06.2019 15:30
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Answers: 3
Mathematics, 21.06.2019 17:00
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Answers: 1
Mathematics, 21.06.2019 21:00
Mr.zimmerman invested $25,000 in an account that draws 1.4 interest, compouneded annually. what is the total value of the account after 15 years
Answers: 1
Two owners of a cattle ranch, Robert and Val, want to find the average weight for the ranch’s 200 co...
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