Answer:
0.0636
Step-by-step explanation:
The probability the first die has twelve sides is 4/11.
The probability the second die has twelve sides is 3/10.
The probability the third die does not have twelve sides is 7/9.
The probability the fourth die does not have twelve sides is 6/8.
The probability of all four events is:
4/11 × 3/10 × 7/9 × 6/8 = 0.0636
Answer:
I'll answer ur next Question for sure =D
Step-by-step explanation:
The answer should be 5.5
because 11 x 0.5 = 5.5 so 5.5 / 11 = 5.5