Each of the numbers from 1 to 100 are written on small paper pieces. one is taken from the card at random.
(a) how many perfect square cards are there in the box?
(b) what is the probability of getting a perfect square card?
(c) what is the probability of getting an even numbered card?
(d) what is the probability of getting an odd numbered card?
(e) what is the probability of not getting a perfect numbered card?
Answer me ASAP
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P(E)=no. of favourable outcomes/no. of possible outcomes
(a)10/100
=1/10
(b)10/100
=1/10
(c)50/100
=1/2
(d)50/100
=1/2
(e)90/100
Step-by-step explanation:
(a) square cards=1,4,9,16,25,36,49,64,81,100
(b) '' ''
(c) even no.'s =2,4,6,8,10.....................so on
(d)odd no.'s =1,3,5,7,9.........................so on
(e)not a perfect square=1,2,3,4,5,6,7,8,9.........so on
the no.'s which are in (a) are remaining
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