Teaching REET Mock Test Series 2024-25 Level 1 & 2 (Hindi-Sanskrit-English) Quantitative Aptitude Probability
A box of 600 bulbs contains 12 defective bulbs. One bulb is taken out at random from this box. What is the probability that the bulb is non-defective?
1
(1)/(25)
2
(1)/(50)
3
(143)/(150)
4
(147)/(150)
5
Question Not Attempted