True and False Statements
If 16 observations are arranged in ascending order, then median is the... VIDEO
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Other Videos By PW Solutions 2023-07-14 The median and mode of a distribution are 20 and 30 respectively. Then, find the value of mean. 2023-07-14 True and False Statements Median of \( 15,28,72,56,44,32,31,43 \), and 51 is 37.5. 2023-07-14 True and False Statements The mode of grouped data with unequal class sizes cannot be calculated. 2023-07-14 True and False Statements The mean, median and mode of grouped data will always be different. 2023-07-14 True and False Statements
Class mark of the given class interval can be calculated by: \( \quad ... 2023-07-14 True and False Statements
While computing the mean of grouped data, we assume that the frequenci... 2023-07-14 True and False Statements
The mode of grouped data can be calculated by using the formula :
\[
\... 2023-07-14 True and False Statements
The median of \( \mathrm{x}, \mathrm{y}, \mathrm{z} \) where \( \mathr... 2023-07-14 True and False Statements
The median is the value of the variate which divides the total frequen... 2023-07-14 Fill in the blanks
On an ogive, point A (say), whose Y- coordinate is \( \frac{\mathrm{n}}{2} \)... 2023-07-14 True and False Statements
If 16 observations are arranged in ascending order, then median is the... 2023-07-14 Fill in the blanks
The median of a set of 35 observations is 123.7. If each of the largest 11 ob... 2023-07-14 Fill in the blanks The algebraic sum of the deviations from arithmetic mean is always 2023-07-14 Fill in the blanks
The mean of 27 observations is 45 . If each observation is multiplied by 4 , ... 2023-07-14 Fill in the blanks
Two ogives Less than ogive and More than ogive for 20 observations intersect ... 2023-07-14 Fill in the blanks
The mean of six numbers is 48 . If one number is excluded, their mean becomes... 2023-07-14 If the right circular cone is separated into three solids of volume \( v_{1}, v_{2}, v_{3} \) by... 2023-07-14 If the area of the base of a conical tent is \( 154 \mathrm{~m}^{2} \) and volume is \( 1232 \ma... 2023-07-14 Fill in the blanks
The mean of 20 observation is 35. If each observation is decreased by 4 , the... 2023-07-14 Fill in the blanks To find the mode of a grouped data, the size of the classes should be 2023-07-14 Fill in the blanks
A class interval of a data has 25 as the lower limit and 25 as the class size...
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