Cards, marked with numbers 5 to 50, are placed in a box and mixed thoroughly. A card is drawn
from the box at random. Find the probability that the number on the taken out card is:
(i) a prime number less than 10.
(ii) a number which is a perfect square.
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Answer:
(i) prime nos from 5 to 10 are 5 and 7
= 2/5
(ii) perfect square numbers are 25,36,49= 3/45= 1/15
Step-by-step explanation:
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