Answer:
3.6 + 2.3 = 5.9
4.2 + 2.3 = 6.5
3.3 + 2.3 = 5.6
Step-by-step explanation:
Answer:
0.636
Step-by-step explanation:
Let Aw, Ab, Bw, Bb the following events:
Aw = the ball drawn from urn A is white
Ab = the ball drawn from urn A is black
Bw = the ball drawn from urn B is white
Bb = the ball drawn from urn B is black
the probability that the transferred ball was black given that the second ball drawn was black is P(Ab | Bb)
By the Bayes' Theorem
Working out the calculations
rounded to three decimals
B.
Elements of the same group in the Periodic Table will have similar chemical and physical properties.