Answer:
a routine is doing the same thing every day or evetime you do a specific activity so your answer would be C having a set location to study
I'd say D because it is always good to have a goal for that, and if you plan it out, you have a better chance of reaching it.
Hope this helps... mark as Brainliest plz
<span>This would be a paired-samples t test. This type of test allows for the researcher to determine whether or not the dependent variable has a difference from the control that is statistically significant, or if the difference is due to random chance or some other intervening variable not studied.</span>
