Question

shows the frequency
tribution of salary of
ployees in a company, if an
inployee is selected at
random. Then the probability
that(i) the salary is less than
3000 (ii) more than or equal to
rupees 1000 (iii) more than or
equal to rupees 2,000 but less
than 4000 (iv) at least 3000 *
2000
30 000
4000-50
Salary (on)
Number of workers​

Answer 1

Answer:

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