Find the mean wage from the data given below: Wage (in Rs)         800        820                860        900        920                980        1000 No. of workers:     7            14                19          25          20                10          5

Explanation

To find the mean wage from the given data, we will follow these steps:

### Step 1: Organize the Data
We have the following wages and the corresponding number of workers:

| Wage (in Rs) | Number of Workers |
|--------------|-------------------|
| 800 | 7 |
...