Answer:
A intersection B = ( elements which are common in both)
= ( 2,4,7,19)
A union B = ( all the elements which are either in A or in B).
= ( 2, 4, 7 , 13, 14, 19, 20 , 3, 5, 6, 10,11, 12 , 15,17 , 18 , 19 )
2 hours she earns €16
3 hours she earns €24
Answer:
X = -5
Y = 0
Step-by-step explanation:
You add the numbers up so 53
Possible genetic combinations of offspring are:
<span>
- A1A3
- A2A3
- A1A4
- A2A4
</span>
Therefore, each genotype has a probability of 1/4
The probability of having thesame genotype the second time is 1/4 * 1/4
= 1/16
The probability that both offsprings will have the same genotype is 1/16