When a regression line was used to model exponential data, the r^2-value was 0.668.

If the data is linearized using logarithms and then modeled again with a regression line, the r^2-value will be less than 0.668.

A. True

B. False

Ming says that 0.24 > 1/4 because 0.24= 2/4. which best explains mings error

What is the value of n in the equation -1/2(2n+4)+6=-9+4(2n+1)

Apassenger train and a freight train leave san jose at 3pm, traveling in the same direction. the passenger train is going three times as fast as the freight train. at 6pm they are 240 miles apart. how fast is each travelling? explain your answer and show your