MATHS TEST-1
CH-15 PROBABILITY
Q1. From a pack of 52 playing cards, kings, queens, jacks and aces of black ce
From the remaining cards, a card is drawn at random. Find the probability
1) A face card
2) A red card
3) A black card
Q2. (1) A lot of 20 bulbs contain 4 defective ones. One bulb is de
Answers
Answered by
1
Answer:
1. Probability of drawing black colour card=26/46=13/23.
2. 15/19
Explanation:
Hope it helps you
Similar questions