Answer:
In terms of probablity (A - appetizer oredered, B - desert ordered)
P(A)=63%
P(B)=40%
P(AorB)=76%.
Using the formula:
P(AorB)=P(A)+P(B)-P(A&B) we get P(A&B)=63%+40%-76%=27% (probability we were looking for).
7.5
5+5=10
25-10=15
15/2=7.5
Answer: 7.5 feet
K = 4pq^2
k/4p = q^2
0.5(k/p)^1/2 = q
Answer:
26 percent would be your answer.