Question

When conducting scientific research or experimentation, researchers carefully analyze and evaluate results to determine a valid conclusion. A scientist conducts an experiment to determine how different brands of fish food affect tropical fish growth. The scientist determines that all of their fish grow better when fed a specific brand of fish food. Why would it be important to question the results of this experiment?

Answer 1

a.
it may be incorrect
b.
it may be based on opinions
c.
information can be biased
d.
all of the above

Answer 2

Id say C

Answer 3

but why?

Answer 4

Well the information could be Biased but if you look at the question the information sounds biased.

Answer 5

okay thanks

Answer 6

Np