Acraft store has boxes of colored beads. there are 2 boxes of ten thousands blue beads,7 boxes of one hundred green beads, and 5 boxes of one thousand red beads. how many beads does the craft store have?

Asix-sided die of unknown bias is rolled 20 times, and the number 3 comes up 6 times. in the next three rounds (the die is rolled 20 times in each round), the number 3 comes up 6 times, 5 times, and 7 times. the experimental probability of rolling a 3 is 10 %, which is approximately % more than its theoretical probability. (round off your answers to the nearest integer.)