The answer would be A. 500g because the candle would not lose mass despite being melted. Melting the candle is only a physical change and not a chemical change resulting in no change in the mass.
I think I know but it should be (below)
One probability rule that's very useful in genetics is the product rule, which states that the probability of two (or more) independent events occurring together can be calculated by multiplying the individual probabilities of the events. ... For instance, consider a cross between two heterozygous (Aa) individuals.
There is nothing else added therefore we can’t answer the question.
The answer to finish this sentence would be ''Scientific law'' because statements that describe what scientists usually expect to occur each time in situations is this since scientists test things in order to gather data and certify it to make it a scientific law.