Question

597
6. The weekly pocket expenses of students are given below:
Pocket expenses (in) 45 40
71 58 47 65
No. of students
7 4 10. 6 3 8 1
Find the probability that the weekly pocket expenses of a student are
(a) (1) 59 (ii) More than 59 (iii) Less than 59
(b) Find the sum of probabilities computed in (i), (ii) and (iii)
(c) What is the result you can verify from the sum obtained in (b) ?
of 30 workers in a factory are as follows:
TY​

Answer 1

Answer:

b

Step-by-step explanation:

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