The probability of getting a bad egg in a lot of 400 is 0.035. The number of bad eggs in the lot i
question : 5. The probability of getting a bad egg in a lot of 400 is 0.035. The number of bad eggs in the lot is :
(a) 7
(b) 14
(c) 21
(d) 28
correct answer : (b) 14
explanation of correct answer : first of all we have to consider what are things are given in our question
given –
number of total egg in a lot of is = 400
probability of getting a bad egg is = 0.035
Now remember the formula of probability –
probability = number of bad eggs/total number of eggs
putting the values of probability and the number of Total eggs in the formula
0.035 = Number of bad eggs/400
Number of bad eggs = 0.035 x 400
Number of bad eggs = 14
that is why we have marked (b) 14 as our correct answer.
question : 1. An event is very unlikely to happen. Its probability is closest to:
Question : 3. If P(A) denotes the probability of an event then :
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Class 6
Hindi social science science maths English
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Hindi social science science maths English
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Hindi social science science maths English
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Hindi social science science Maths English
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