Pls help i rly dont get this

The equation respenting the left table is

The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?

As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is