| 2023-07-14 | For what value of \( x \) the mode of the following data is 8 ?
\[
4,5,6,8,5,4,8,5,6, \mathrm{x}... |
| 2023-07-14 | Define relation between mean, median and mode. |
| 2023-07-14 | Match The Followings
The following frequency distribution shows the life time of 410 steam irons... |
| 2023-07-14 | Find the median of first 100 natural number. |
| 2023-07-14 | The marks obtained by 10 students in physics out of 40 are 24, 27, 29, 34, 32, 19, 26, 35, 18, 2... |
| 2023-07-14 | The mean of 10 numbers is 20 . If 5 is subtracted from every number, what will be the new mean? |
| 2023-07-14 | Match The Followings
Column-I
(A) Median of goruped data is given by:
(B) Mode of grouped data i... |
| 2023-07-14 | If the values of mean and mode are respectively 30 and 15 , then find median. |
| 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 |
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