Question

Based on the results of the experiment, the

student inferred that strain A was more resistant

to higher temperatures than strain B was.

What, if anything, must the student do for this

inference to be considered a reasonable

conclusion?

(1) nothing, because this inference is a valid

à scientific fact

(12)) repeat this experiment several times and

obtain similar results

(3) repeat this experiment several times using

different variables

(4) develop a new hypothesis and test it

Answer 1

2

Step-by-step explanation:

For the inference to be considered a reasonable conclusion it be good for him to repeat this experiment several times and obtain similar results with the procedure used in the first time as well as keeping all of the variables the same except the one being considered.