A 10-N object falling at 20 m/s encounters 10 N of air resistance.  What is its falling speed 2 seconds after that particular moment? (a = Fnet /m,  v = a x t)

Find the median for the following set of data:

best measure of the center for the data set?

The sample standard deviation, s , is

The following data set includes the average price, in U.S. dollars per gallon, of unleaded regular gasoline in 7

A patient with a known history of head trauma presents with recurrent episodes of vertigo triggered by head movements. What is the most likely diagnosis?

How many students watched greater than9.5 and less than11.5hours of TV per weekend, on average?

Alice sells boxes of candy at the baseball game and wants to know the mean number of boxes she sells. The

Which of the following is a risk factor for benign paroxysmal positional vertigo (BPPV)?

A patient presents with a “hot potato” voice, trismus, and severe sore throat. The uvula is deviated to the opposite side. What is the most appropriate next step in management?