2. If another student comes in with 3 dollars in quarters in his pocket (300 cents), what
will the new measurements be?
*New Measures of Center
*New Measures of Variability
MAD:
Mean:
median:
IQR:
Mode:
Range:

Fred has a total of 62 dvd and cd. if the number of cd is three more than two times the number of dvd, how many cd does he have?

Chose the graph below that represents the following system of inequality’s

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.