Mathematics, 03.12.2021 02:20 mandyangle01
According to the U. S. Bureau of the Census, the average annual salary of full-time state employees was $49,056 in New York. Assume that the population standard deviations for the salaries of all full-time state employees in New York was $9000. Suppose that the mean salary based on a random sample of 500 full-time state employees from New York is $48500. Is the U. S Bureau of the Census over reporting the average annual salary of full-time state employees
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 22:00
White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.
Answers: 2
Mathematics, 21.06.2019 23:30
Which statements are true about box plots? check all that apply. they describe sets of data. they include the mean. they show the data split into four parts. they show outliers through really short βwhiskers.β each section of a box plot represents 25% of the data.
Answers: 3
Mathematics, 22.06.2019 02:20
Find the volume of the wedge cut from the first octant by the cylinder z=12-3y^2 and the plane x+y=2.
Answers: 1
You know the right answer?
According to the U. S. Bureau of the Census, the average annual salary of full-time state employees...
Questions
Chemistry, 16.01.2021 17:20
Mathematics, 16.01.2021 17:20
Biology, 16.01.2021 17:20
Chemistry, 16.01.2021 17:20
Chemistry, 16.01.2021 17:20
Biology, 16.01.2021 17:20
