The education minister wants to know the status of campus placements of B.Tech students in different engineering institutes of India. An analyst did a survey on the randomly selected four IITs of India and analysed the status of campus placements. Based on the information given, answer the questions (1), (2) and (3).
1 point
1) Identify the sample and population.
Yes, the answer is correct. Score: 1
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1 point
2) The report given by an analyst to the education minister about the status of campus placements states that “The campus placement of B.Tech students is 95% in different engineering institutes of India”. The given statement of analyst is based on which kind of statistical analysis?
Yes, the answer is correct. Score: 1
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1 point
3) Is the conclusion of this study made by analyst on the basis of chosen sample reliable?
Yes, the answer is correct. Score: 1
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The data of five different types of fertilizers used by farmers of a village is tabulated in Table 1.1.G. Based on the information given, answer the questions (4), (5), (6), (7) and (8).
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4) Which of the following statements is/are true?
Yes, the answer is correct. Score: 1
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1 point
5) What is the scale of measurement of “Types of Crops”?
Yes, the answer is correct. Score: 1
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1 point
6) What kind of variable is “Area of fields”?(More than one option can be correct)
Yes, the answer is correct. Score: 1
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1 point
7) What is the scale of measurement of “Amount of Fertilizers”?
Yes, the answer is correct. Score: 1
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1 point
8) Is the data given in Table 1.1.G structured or unstructured?
Yes, the answer is correct. Score: 1
Accepted Answers:
1 point
9) The data of Netflix subscribers at the end of year 2020 across different Asian countries is recorded. Based on this, choose the correct option:
