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Question 11

Find the value of t if the standard deviation of 2t, 3t 4t, 5t, and 6t is v2.

  • A.1
  • B.2
  • C.3
  • D.4
Objective

Question details

Exam body
FUTO
Subject
Mathematics
Year
2008/2009
Question no.
#11
Type
Objective
Previous · Q10Find the mean deviation of 1,2,3, and 4, Next · Q12 In how many ways can 6 coloured chalks be arranged if 2 are of the same colour?

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