Question:

picks lottery numbers On each trial the machine outputs a

Last updated: 3/25/2023

picks lottery numbers On each trial the machine outputs a

picks lottery numbers On each trial the machine outputs a ball with one of the digits o through 9 on it The ball is then replaced in the machine The lottery board tested the machine for 500 trials and got the following results 232 Outcome 0 1 n Number of Trials 53 47 52 4 5 6 45 49 50 52 0 b Assuming that the machine is fair compute the theoretical probability of getting a 4 7 0 c Assuming that the machine is fair choose the statement below that is true 56 45 Answer the following Round your answers to the nearest thousandths a From these results compute the experimental probability of getting a 4 The larger the number of trials the greater the likelihood that the experimental probability will be close to the theoretical probability 8 The experimental probability will never be very close to the theoretical probability no matter the number of trials The smaller the number of trials the greater the likelihood that the experimental probability will be close to the theoretical probability 9 51 X