Here are descriptions of data sets. Select all descriptions of data sets that could be graphed as dot plots. A: Class size for the classes at an elementary school B: Colors of cars in a parking lot C: Favorite sport of each student in a sixth-grade class D: Birth weights for the babies born during October at a hospital E: Number of goals scored in each of 20 games played by a school soccer team

Suppose that in 2008 , 840,800 citizens died of a certain disease assuming the population of teh country is 399 miliion, what is the mortality rate in units of deaths per 100,000 people?

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !

Mr.walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?