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Question 22
Find the mean of the following scores
score012345
Frequency256421
  • A.3.2
  • B.1.85
  • C.2.1
  • D.2.21
Objective

Question details

Exam body
NDA
Subject
Mathematics
Year
2016/2017
Question no.
#22
Type
Objective
Previous · Q21Attach the condition for the formula ${a(1-r)^n}/{1-r}$ Next · Q23 A number of the form An 4 + bn 2 + Cn + d where A = 4, b = 2, C = 2, d = 1 and n…

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