Given:


To find:
The
.
Solution:
Conditional probability:

Substituting the given values, we get



Therefore, the correct option is B.
Answer:
Step-by-step explanation:
4.5 miles
Answer:
37ft³
Step-by-step explanation:
Volume of the fish tank = length × width × height = 5ft × 3ft × 3ft = 45ft³
Volume of the cubic stone = length × length × length = (2ft)³ = 8ft³
Volume of the water = volume of the fish tank - volume of the cubic stone
i.e Volume of the water = 45ft³ - 8ft³ = 37ft³