The following data set represents the ages of professional race car drivers. 41, 24, 26, 35, 25, 23, 24, 24, 50, 41, 25, 33, 21, 25, 31, 39, 37, 27, 33, 26, 27, 36, 20, 36, 42, 40, 45, 29, 27, 38 complete the frequency table that could be used to create a histogram representing the given data set. interval 20 - 27 28 - 35 36 - 43 44 - 51 frequency

Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.

Rewrite 9 log, x2 in a form that does not use exponents. 9log, x = log, x

Drag the tiles to the correct boxes to complete the pairs. match the exponential functions with their horizontal asymptotes and y-intercepts. f(x) = 7x − 4 f(x) = 3x+2 + 4 f(x) = 9x+1 − 4 f(x) = 2x + 4 horizontal asymptote and y-intercept exponential function horizontal asymptote: y = 4 y-intercept: (0, 5) arrowboth horizontal asymptote: y = -4 y-intercept: (0, 5) arrowboth horizontal asymptote: y = -4 y-intercept: (0, -3) arrowboth horizontal asymptote: y = 4 y-intercept: (0, 13) arrowboth