MCQ
For the frequency distribution given below, the adjusted frequency for the class $25-45$ is:
Class Interval
$5-10$
$10-15$
$15-25$
$25-45$
$45-75$
Frequency
$6$
$12$
$10$
$8$
$15$
  • $2$
  • B
    $5$
  • C
    $3$
  • D
    $6$

Answer

Correct option: A.
$2$

Adjusted frequency for the class $25-45$ is
$10 - 8 = 2$

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