The lottery consists of 1000 tickets, 200 of which are winning. One ticket out of 1000 is drawn at random
| August 2, 2020 | Education
The lottery consists of 1000 tickets, 200 of which are winning. One ticket out of 1000 is drawn at random. What is the probability that this ticket is a winner?
different outcomes in this example are 1000 (n = 1000). The event of interest to us includes 200 outcomes (m = 200). Thus
P = 200/1000 = 0.2
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.