Draw a histogram for the frequency table made for the data in Question 3, and answer the following questions.(i)      Which group has the maximum number of workers?(ii)     How many workers earn Rs 850 and more?(iii)     How many workers earn less than Rs 850?

Draw a histogram for the frequency table made for the data in figure ,and answer the following questions. Which group has the maximum number of workers ?

Draw a histogram for the frequency table made for the data in figure and answer the following questions. How many workers earn Rs 850 and more ?

The weekly wages (in Rs.) of 30 workers in a factory are give: 830,835,890,810,835,836,869,845,898,890, 820,860,832,833,855,845,804,808,812,,840,885,835,835,836,878,840,868,890,806,840 Mark a frequency table with intervals as 800-810, 810-820 and so on, using tally marks. Also, draw a histogram and answer the following questions: Which group has the maximum number of workers? How many workers earn Rs. 850 and more? How many workers earn less than Rs. 850?

The weekly wages (in Rs.) of 30 workers in a factory are give: 830,835,890,810,835,836,869,845,898,890, 820,860,832,833,855,845,804,808,812,,840,885,835,835,836,878,840,868,890,806,840 Mark a frequency table with intervals as 800-810, 810-820 and so on, using tally marks. Also, draw a histogram and answer the following questions: Which group has the maximum number of workers? How many workers earn Rs. 850 and more? How many workers earn less than Rs. 850?

The pie diagram shows the classification of skilled workers. If the number of workers in construction sector is 3600, answer the following questions: (i) What is the total number of skilled workers in all fields? (ii) What is the number of skilled workers in hotel sector? (iii) How many skilled workers are there in production sector? (iv) What is the difference between the number of skilled workers in production sector and agriculture sector?

The pie diagram in figure, shows the proportions of different workers in a town. Answer the following questions with its help . (1) If the total number of workers is 10,000 , how many of them are in the field of construction ? (2) How many workers are working in the administration ? (3) What is the percentage of workers in the production ?

Study the graph and answer the question The number of workers in the factory whose daily wages are Rs 450 or more but less than Rs 600 is

As deduced from a survey, the classification of skilled workers is shown in the pie diagram. If the number of workers in the production sector is 4500 , answer the following questions. i. What is the total number of skilled workers in all fields? ii . What is the number of skilled workers in the field of constructions ? iii . How many skilled workers are in agriculture? iv . Find the difference between the number of workers in the field of production and construction.

The following graph is another historam (Fig.) From the bars of this histogram, we can answer the following questions : (i) How many teachers are of age 45 years or more but less than 50 years? (ii) How many teachers are of age less than 35 years?