Answer:
0.995 P(at least 2) = 1 – P(X = 0) – P(X=1)
1 – 15C0 * 0.40 *0.615- 15C1*0.41*0.614
1 – 0.0000 – 0.005
= 0.995
Step-by-step explanation:
The answer is a because the compliment is the other part of the 180 degree half circle, and if it's acute it has to be smaller than its compliment
Answer:
1/3 if it's a standard die with the highest number being 6.
Step-by-step explanation:
Answer:
37.7
Step-by-step explanation:
n - 0.47n = 20
0.53n = 20
n = 37.7
