A national standardized test is graded on a scale from 1 to 5 the scores for a particular school are given below if a student Is

Question

2 years ago

12

chosen at random what is the possibility that they scored a 4 or a 5

1 answer:

ra1l [238] · Answer 1 · 2022-06-26T18:12:07+03:00

ra1l [238]2 years ago

6 0

Answer:

Step-by-step explanation:

The possibility of scoring a 4 is 1/5

The possibility of scoring a 5 is 1/5

The possibility of scoring either 4 or a 5 is 2/5