Need asap
1.) you are a student graphing the decline in the north american frog population over 10 years. which of the following might distort a reader's interpretation of the graph?
(points : 1)
a.) you use a bar graph instead of a line graph.
b.) you put your data points at five-year intervals instead of one-year intervals.
c.) you use colors instead of black ink.
d.) you obtain your data from a previously published scientific article.

Group control group #1 experimental group yes yes yes control group #2 no new drug orange juice bed rest no yes no yes ves which of the following is the best explanation of why a second control group was included in this experiment? o a. to provide the volunteers in the study with something to drink o b. to prove that the common cold cannot be cured c. to confuse anyone who is trying to steal their new drug and sell it as their own invention o d. to researchers conclude that results are related to the new drug and not to the orange juice submit e previous