Data for the mean mass of various animal species and their corresponding metabolic rate is provided below. it is believed that the data follows the power model. i. e. metabolism =α (mass) β where α and β are the regression coefficients. animalmass (kg)metabolism (watts) cow400270 human7082 sheep4550 hen24.8 rat0.31.45 dove0.160.97 show by hand with pen and paper the linearisation of this nonlinear model.

Olivia uses the work below to determine 55% of 720 which explains the error in olivia’s solution

Data was collected on myrtle beach for 11 consecutive days. each day the temperature and number of visitors was noted. the scatter plot below represents this data. how many people visited the beach when the temperature was 84 degrees?

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.