Question

in a school only 3 out of 5 students can participate in a quiz what is the chance that is student picked at random makes it to the competition?(a)60%(b)40%(c)30%(d)50%
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Answer 1

Answer:

(c)60%

Explanation:

The formula of probability

                    = No. of students not make to quiz

                                                                               

                                Total no. of students                        

                     =   3              

                          5

                     = 0.6

So, 0.6 in % = 0.6 × 100 = 60%

60% is the answer