I could write on a paper along with the number of cups of coffee I drank per day for two weeks. Afterwards I calculated a Covariance of 2.34. What does this number tell me? Is there any way that I could improve this measurement to make it more meaningful?

Phyllis and chen are saving money to go to a football game. each friend starts with some money and saves a specific amount each week. phyllis made a graph to show the total she has saved at the end of each week. chen wrote an equation to show the total, y, he has saved at the end of each week, x. y = 15x + 15 compare the amount that each friend has when both friends start saving. select the correct answer from the drop-down menu to complete the statement. phyllis starts with $ and chen starts with $

The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?

Indicate the formula for the following conditions: p^c(n, r)=