Rewrite the expression x^3+10x^2+13x+39/x^2+2x+1 in the form q(x)+r(x)/b(x)

How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?

What numbers are included in the set of integers? what numbers are not included?

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin