The leader board at the Lakeside Golf tournament shows that Mei's score is 3 and Noah's score is -6. How many more strikes did Mei take then Noah?

What is the standard deviation of the following data set rounded to the nearest tenth? 3, 17, 18, 15, 12, 21, 9

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4

The customer price index(cpi), which measures the cost of a typical package of customer goods, was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely. use data points to find such a line and then estimate the requested quantities