Probability Machine Overdue

This exhibit demonstrates the binomial distribution as an approximation of the normal distribution in probability theory. Learners are introduced to concepts such as "chance."

This exhibit is approximately 3'L x 4'H x 2'D and consists of 

  • a standalone cabinet with slot and enclosed pegboard for visitors to drop
    coins (coins provided and are best kept at circulation desk)
  • graphic panel

Electrical outlet needed: no