Which of the following is important to do when planning an experiment? (1 point) Make sure that your friends will be there when you do the experiment.

Make sure that the experiment is safe to conduct.

Make sure that nobody else can copy the experiment.

Make sure that you don't know what the experiment is testing.

A(t)=728(1+0.04)^t how much money did aditya originally invest

You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?

Find the condition that the zeros of the polynomial f(x) = x^3+3px^2+3px+r may be in a.p.