Question

Hi

I am Gurjeet..back with my HHW question.(20 points question)

Make summary,interview 50 people in and around your localaty.Find their monthly income.On this basis of this find the no. of people below poverty line.Make a frequency table and histogram for the same.Also find mean,median and mode of the collected data and interpret the result.

Note:You can take random names and income of peoples.

Please help na.

^.^​

Answer 1

Finally,

After interviewing 50 people, we observed-

10 People ==> Rs 30, 000

15 People ==> Rs 2, 000

5 people ==> Rs 7, 000

18 people ==> Rs 10, 000

2 people ===> Rs 40, 000

Total people = 50

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Frequency table and histogram you can clearly see in the attachment.

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Mean => (30,000 + 2,000+ 7,000+10,000+40,000)/5

= 89000/5

= 17, 800

Median => ( middle term )

So,

arrange the salaries in ascending order

==> 2,000, 7,000, 10,000, 30,000, 40,000

so, the middle term is 10,000.

Hence, median is 10, 000

Mode ==> value which occurs the most.

We can clearly see that Rs 10, 000 is the salary of 18 people. So, mode is 10, 000.

____________________________

Our observation says that 15 people got Rs 2,000 . Hence, they are not able to afford their basic needs of life.

Therefore,

15 People in the locality are below poverty line.

_________________________

Thanks