Please help I’m actually wet confused on what im supposed to be doing here

Answer B

Explanation:

my answer is B hope this helps

i think it’s a. this is because if they measured the mass of something with a mass of 150g, then their final answer would have to be approximately 150g. though all of their answers are almost 150, rosa and tran have the closest answers (or the exact answer) to the accurate one.

a, c, d, e are all applying about success strategies.