Question

4
Answer in one word :------
1.
How many types of data are there on the basis of number of variables.
2. What is the difference between the upper limit and lower limit of a class ,
called ?
3. When lower limit and upper limit are considered of a class, they are
called?
4. Qualitative classification is divided into how many types ?
5. What is the data collected in the survey called ?​

Answer 1

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Please select my answer as BRAINLIST

Answer 2

Answer:

1.2 types

2.Class interval

3....

4.2 types

5.Survey Data