(36)
Answer (Choose 1 answer)
A recreational equipment supplier finds that 30% of their orders include tents.
Among orders that include tents, 40% also include sleeping mats.
Only 10% of orders that do not include tents do include sleeping mats. Determine the probability that a random order includes sleeping mats.
A. 0.5
B. 0.7
C. 0.19
D 0.3
