allery3, 9, 5, 7, 11, 1 અને 13 નો મધ્યસ્થ કેટલો થાય?
A5
B7
C9
D11
Answer & Solution
Correct answer: B. 7
1, 3, 5, 7, 9, 11, 13 તરીકે ક્રમબદ્ધ કરતાં સાત મૂલ્યોમાંથી ચોથું મૂલ્ય 7 છે.
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