Two pizza delivery drivers compared the mean numbers of deliveries they completed in one day. Mean number of dellverles Mean Absolute Devlation (MAD) 10 2 Driver А 20 2 Driver B Which statement about the data is true?

A. The mean number of deliveries for driver A is less than the mean for driver B by 2 MADs.

B. On average, driver A delivers more pizzas in one day than driver B.

C. The mean number of deliveries for driver A is less than the mean for driver B by 5 MADs.

D. The MAD for driver A is less than the MAD for driver B.​

The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?

Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.

At the electronics store you have a coupon for 20% off up to 2 cds you buy for cds with the original cost of $10.99 each the sales tax is 5% what is the total cost of your purchase