The number of observations between $150 and $200 based on the following data is:Value | No of observations--- | ---More than $100 | $70 More than $...

Question

The number of observations between $150 and $200 based on the following data is:Value | No of observations--- | ---More than $100 | $70 More than $150 | $63 More than $200 | $28 More than $250 | $05

Accepted Answer

Option b: $35$. Solution: The given table represents a 'more than' cumulative frequency distribution: - The number of observations with values greater than $150 is $63 . - The number of observations with values greater than $200 is $28 . To find the number of observations that fall specifically in the interval between $150 and $200 (i.e., greater than $150 but less than or equal to $200 ), we subtract the cumulative frequency of the higher value from the cumulative frequency of the lower value: Number of observations (150 150) - Frequency(> 200) Number of observations (150 < x ≤ 200) = 63 - 28 = 35 Thus, there are $35 observations between $150 and $200$. This corresponds to Option B. Hence, Option B is the correct answer.

The number of observations between $150 $\displaystyle and $200$ based on the following data is:Value | No of observations--- | ---More than $100 $\displaystyle | $70$ More than $150 $\displaystyle | $63$ More than $200 $\displaystyle | $28$ More than $250 $\displaystyle | $05$

Correct Answer

All Options:

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The number of observations between $150\displaystyle and &#36;200 based on the following data is:Value | No of observations--- | ---More than $100\displaystyle | &#36;70More than $150\displaystyle | &#36;63More than $200\displaystyle | &#36;28More than $250\displaystyle | &#36;05