Respuesta :
Answer:
the answer is 45 because there are four marbles so it would be a 50/50
Answer: 42 purple marbles
Explanation: there’s an equal amount of purple and green marbles, so if you select a marble 84 times, the best prediction possible would be selecting 42 purple marbles.
Explanation: there’s an equal amount of purple and green marbles, so if you select a marble 84 times, the best prediction possible would be selecting 42 purple marbles.