| 2023-07-14 | If the mean of the following frequency distribution is 50 , then find the value of missing frequ... |
| 2023-07-14 | The following distribution shows the salary (in thousand) of 70 teachers of school.
\begin{tabul... |
| 2023-07-14 | The mean of 40 observations was 160 . It was detected on rechecking that the value of 165 was wr... |
| 2023-07-14 | The following distribution shows the number of baskets made by workers in an hour.
\begin{tabula... |
| 2023-07-14 | Calculate the missing freqency \( a \) form the following distribution, it is being given that... |
| 2023-07-14 | The mean of \( \mathrm{n} \) observations \( \mathrm{x}_{1}, \mathrm{x}_{2}, \ldots, \mathrm{x}_... |
| 2023-07-14 | If the mean of \( \mathrm{n} \) observations \( \mathrm{ax}_{1}, \mathrm{ax}_{2}, \mathrm{ax}_{3... |
| 2023-07-14 | The mean of \( 1,7,5,3,4 \) and 4 is \( \mathrm{m} \). The number \( 3,2,4,2,3,3 \) and \( \math... |
| 2023-07-14 | Find the mean of the following data:
\begin{tabular}{|l|c|c|c|c|c|}
\hline \( \begin{array}{l}\t... |
| 2023-07-14 | The following distribution shows the daily wages of a workers of a factory. The mean daily wage ... |
| 2023-07-14 | The mean marks obtained by 30 students in physics test is 19.5. If the marks of Rajesh is exclud... |
| 2023-07-14 | If the median of the observations \( 9,13,15,20 \), \( x+2, x+4,33,45,56,61 \) arranged in ascen... |
| 2023-07-14 | The numbers of runs scored by a player in 11 cricket matches are: 5, 19, 42, 11, 50, 30, 21, 0, ... |
| 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. |
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