Answer:
Step-by-step explanation:
Number of red tiles = 1
Number of yellow tiles = 1
Number of blue tiles = 1
Number of green tiles = 1
Total number of tiles = 4
Also, given that there is a standard dice with faces numbered from 1 to 6.
Formula for probability of an event E can be observed as:
First of all, let the event be event that a red or yellow tile is chosen.
Number of favorable cases = 2
Total number of cases = 4
Let the event be event that a number between 1 and 3.
Number of favorable cases = 3
Total number of cases = 6