Answer:
An experimental study
Step-by-step explanation:
An experimental study should be used. This will enable the energy drink manufacturer to have an experimental group and control group. Using experimental study, the effect of independent variables on the dependent variables can be determined with the amount of the drink consumed as the controlled factor.
Answer:
rational numbers are numbers that can be written as the ratio of two integers
Answer:
0.48
Step-by-step explanation:
Just move back one decimal point of 4.8
180 minutes I’m pretty sure