<span>8 is two thirds of 12</span>
Answer:
0 is the angel of elevation of the sun.
Answer:
Theoretical, Experimental
Step-by-step explanation:
Theoretical Probability is what should happen.
Experiemtnal Probability is what does happen.
Let’s say the first class is X.
Avg(X)= x/20=15
X=300
Let’s say the second class is Y.
Avg(Y)= Y/30=20
Y=600
X+Y=900
AVG(X+Y)=900/(20+30)=900/50=18
The average of both classes is 18.