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Question 34

Find the variance of 1, 2, 0, -3, 5, -2, 4.

  • A.\(\frac{52}{7}\)
  • B.\(\frac{40}{7}\)
  • C.\(\frac{32}{7}\)
  • D.\(\frac{27}{7}\)
Objective

Question details

Exam body
WAEC
Subject
Further Mathematics
Year
2014
Question no.
#34
Type
Objective
Previous · Q33In how many ways can 9 people be seated on a bench if only 3 places are… Next · Q35 If the points (-1, t -1), (t, t - 3) and (t - 6, 3) lie on the same straight…

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