Question

At a toy shop, there are 10 toys in a box of which 3 toys are defective. A customer would purchase a non-defective toy only. The probability of a toy selected at random from the box is purchased by the customer is ___

Answer 1

Answer:

7/10

Step-by-step explanation:

the non defective toys=10-3=7

so the probability of geeting atoy =7/10