JakeMN6368 JakeMN6368

21-11-2022
Mathematics

Answered

a random sample of 10 houses in big rapids, each of which is heated with natural gas, is selected and the amount of gas (therms) used during the month of january is determined for each house. the population distribution looks normally distributed when plotted on a probability plot. the resulting observations are:

Answer :

Other Questions

one number, k , is selected at random from a set of 11 consecutive even integers. what is the probability that

an independent random sample is selected from an approximately normal population with unknown standard deviation. find the degrees of freedom and the critical t

. what is the probability that a number selected at random from the set {2, 3, 7, 12, 15, 22, 72, 108} will be divisible by both 2 and 3 ? individual question

what is a continuity correction? (b) why do we use a continuity correction when we approximate a binomial probability distribution with a normal distribution bu

Suppose we are making a 95% confidence interval for the population mean from a sample of size 15. What number of degrees of freedom should we use?.

the radius of the big circle is 6 inches long and the diameter of the small circle is 8 inches long. find the area of the shaded region.

A political researcher takes a survey of 300 randomly selected registered voters in atlanta, and each person was asked who they plan on voting for in the 2020 m

each side of a square is increasing at a rate of 4 cm/s. at what rate (in cm2/s) is the area of the square increasing when the area of the square is 49 cm2?

The area of the surface of a sphere is described by the formula S=4πr^2 where r is the radius of the sphere. the earth has a radius of 3960 miles and dry land f

Larger values of r2 imply that the observations are more closely grouped about the.