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If the mode of the data set {a, a + 2, a + 4, a + 6, a + 6, a + 6, a + 8} is 26, find a.

यदि आँकड़ों के समुच्चय {a, a + 2, a + 4, a + 6, a + 6, a + 6, a + 8} का बहुलक 26 है, तो a का मान ज्ञात कीजिए।

This Question Asked In:

SSC, CGL MAINS 2026

A. 30
B. 20
C. 40
D. 10

Correct Answer :B - 20

Detailed Solution Video

Video Credit –Nikhil Sharma Maths

Detailed Text Solution

Mode means the value that occurs most frequently.

In the given data set, a + 6 appears three times, so it is the mode.

Given mode = 26

Therefore:
a + 6 = 26

a = 26 − 6

a = 20

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