If a sample of 77 students were taken from a population of 950 students, o^2 could refer to the variance of how many of the students height

Brian has an unlimited number of cents (pennies), nickels, and dimes. in how many different ways can he pay 1414cents¢ for a chocolate mint?

Which function has the smallest y-intercept value

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base