Question

3. (a) यदि सर्वव्यापक समूह U = {2, 4, 6, 8} र
A = {2,4} भए समूह A को पूरक निकाल ।
If U = {2,4,6,8} and A= {2,4}, find the
complement of set A.
Ans: {6,8}
(b) दिइएका तथ्याङ्को रीत मान कुन हो ?
Which is the mode of the data given below?
a, b, c,d, c,d, b,c,d,c
Ans: c
plz give me explanation​

Answer 1

Answer:

a. complement of A means U-A means such element which belongs to U but not belongs to A

Step-by-step explanation:

b. mode of data means such elements whose frequency is more than other elements