Q67 of 116 Page 42

In question, state whether the statements are true (T) or false (F).

Using the following frequency table,



The frequency of more than 8 marks is 21.

True

Frequency of marks 9 = 12


Frequency of marks 10 = 9


⇒ Frequency of marks more than 8 = 12 + 9


⇒ Frequency of marks more than 8 = 21


Therefore, the frequency of more than 8 marks is 21.


Hence, the statement is true.


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In question, state whether the statements are true (T) or false (F).

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In question, state whether the statements are true (T) or false (F).

Using the following frequency table,



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In question, state whether the statements are true (T) or false (F).

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