You have a 3 question multiple choice quiz with 4 choices for each question. What is the probability that you choose each answer at random and get all three questions correct Please covert the fraction to a decimal

I don't know if this is right but 0.015625

there's a 1/4 chance of getting each question right and there are 3 questions

1/4 times 1/4 times 1/4 = 1/64 = 0.015625

42.4

step-by-step explanation:

convert to decimal

0.02

step-by-step explanation:

time of 9 192 631 770 periods of the radiation corresponding to the transition between the 2 hyperfine levels of the ground state of the caesium 133 atom at 0 k (but other seconds are sometimes used in astronomy)