1 answer
(click or scroll down)
To determine which food results in a more uniform weight, we can compare the standard deviation of the two populations. A lower standard deviation indicates less variation in the weights of the trout, and thus a more uniform weight distribution.
In this case, the standard deviation of the Grow Em Fast group is not given, so we cannot directly compare it with the standard deviation of the Fatso 1B group. Without this information, it is not possible to determine which group has a more uniform weight.
Therefore, the answer is D) Insufficient information.