1. A scatterplot is given. Which value of r is reasonable for the data set?  

An entertainment service is looking to market their 2 new products and they are wondering about the expected profit of the marketing. They predict there is a 35% chance that a current user of their service will upgrade to the new Platinum service with a resulting profit of $25 per month, and a 43% chance they upgrade to the new Gold service with a resulting profit of $15 per month. However, there is a 2% chance of the customer canceling their current service resulting in a loss of $10 per month. What is the expected profit for the marketing per month?  

A bag of hair bands contains 10 brown, 15 black, 5 white, and 12 navy. If 3 hair bands are randomly selected from this bag, find the probability that they are all navy.  

A teacher has dozens of pens, pencils, and folders in the school’s colors which are yellow, navy, orange, and white. For a prize, a student will select a pencil, a pen, and a folder. In how many ways can the student select their prize?  

Why was the North Atlantic Treaty Organization formed?

The civil service system (1883) was introduced with the passage of what law?

What is a primary responsibility of the Department of Defense?

Solve the system by graphing.y = 2 – 2xx + 5y = -17x=[x] y=[y]

Which of the following is a global clustering method?

You have the following cell values for your raster file: 4.014, 8.94, 11.2309, 199.3876. Which type of representation is used to store these values in your attribute table?