Question

EXERCISE 14.1
1. Give five examples of data that you can collect from your day-to-day life.

2.Classify the data in Q.1 above as primary or secondary data.


I SUGGEST YOU TO GIVE ANSWER FOR QUESTION NO.2 Pls..
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Answer 1

Answer:

i) total number of students in your class ( primary)

ii)Total number of students in your school (primary)

iii)number of fans in your school ( primary)

iv) Election result obtained from television (secondary)

v) census (secondary)

Answer 2

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→ Number of girl students in our class.

→ Number of computer sets in our computer lab.

→ Telephone bills of our house for last two years.

→ Number of students appeared in an examination obtained from newspapers.

→ Number of female teachers in all the schools in a state obtained from the education department.