Answers: 1
Mathematics, 21.06.2019 15:00
Let the mean of the population be 38 instances of from 6" - 9" hatchings per nest, and let the standard deviation of the mean be 3. what sample mean would have a confidence level of 95% or a 2.5% margin of error?
Answers: 1
Mathematics, 21.06.2019 18:00
Saline iv fluid bags cost $64.20 for 24, 1000 ml bags from one supplier. a new supplier sells 500 ml bags for $2 each. the hospital uses about 10,000, 1000 ml bags each month. nurses report that about half of the bags are more than half full when they are discarded. if you are going to use only one supplier, which size bag provides the best deal, and how much will you save each month? compare the cost of the new supplier to the current one.
Answers: 1
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 21:00
A25- foot ladder leans against a building and reaches a point of 23.5 feet above the ground .find the angle that the ladder makes with the building
Answers: 2
Which expression is equivalent to -3(m+5)?...
Geography, 29.03.2021 17:10
Mathematics, 29.03.2021 17:10
History, 29.03.2021 17:10
English, 29.03.2021 17:10
Mathematics, 29.03.2021 17:10
Mathematics, 29.03.2021 17:10
English, 29.03.2021 17:10
Business, 29.03.2021 17:10
Mathematics, 29.03.2021 17:10
Mathematics, 29.03.2021 17:10
Mathematics, 29.03.2021 17:10