Mathematics, 02.06.2021 06:30 dillondelellis2006
You measure 29 dogs' weights, and find they have a mean weight of 78 ounces. Assume the population standard deviation is 9.3 ounces. Based on this, what is the maximal margin of error associated with a 90% confidence interval for the true population mean dog weight.
Give your answer as a decimal, to two places
± ___ ounces
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 17:00
Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?
Answers: 2
Mathematics, 21.06.2019 18:30
The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.
Answers: 3
Mathematics, 21.06.2019 18:40
Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.
Answers: 3
Mathematics, 21.06.2019 21:30
Mama mia restaurant used 1 2 2 1 ? of their mozzarella cheese making pizza and the remaining 6 4 64 ounces making pasta. how many pounds of mozzarella cheese did mama mia start with?
Answers: 1
You know the right answer?
You measure 29 dogs' weights, and find they have a mean weight of 78 ounces. Assume the population s...
Questions
Mathematics, 22.05.2020 23:01
Mathematics, 22.05.2020 23:01
English, 22.05.2020 23:01
Mathematics, 22.05.2020 23:01
Biology, 22.05.2020 23:01
Mathematics, 22.05.2020 23:01
Physics, 22.05.2020 23:01
Mathematics, 22.05.2020 23:01
