Using the dataset HPRICE2.data, the following questions were estimated. A) Provide the mean and standard deviation of all the variables in the dataset.
B) Draw a scatter plot of the variables price, nox and dist against each other.
C) What is the correlation between median housing prices and nitrous oxide parts.

3. find the radius of circle p.4. find y.

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?