Answer:
To compute the probabilities, just divide the number of times a number was landed by the total amount of outcomes.
Spinning 2: 30/120 = 0.25
Spinning 3: 19/120 = 0.16
Spinning 4: 25/120 = 0.21
Spinning 5: 29/120 = 0.24
Spinning 6: 17/120 = 0.14
Stacy would spin a 6 approximately 0.14*50 = 7 times in 50 tries.