Answer:
1
Step-by-step explanation:
If A and B are mutually exclusive and A is certain to happen, then B is certain to never happen, so P(B) = 0. The probability of either of two mutually exclusive events is the sum of their individual probabilities:
P(A or B) = P(A) +P(B) = 1 + 0
P(A or B) = 1
Answer:
50000 units sale per dollar price of the wine
Step-by-step explanation:
Fixed cost per year = $15,000
Variable cost per bottle of wine = 70% of selling price
To break even, the profits from the number of units sold = $15,000
(30% of selling price)× X units =$15,000
Or 15,000÷0.3 =50000 units per dollar price of wine
Answer:
22.62
Step-by-step explanation:
Cos=12/13
12/13= 0.9231
Cos^-1(0.9231)=22.62
The answer for the question would’ve been 90
20 - (3 x 2 cubed - 5 ) The Answer Is 1
