The trained economics educators from the contemporary edition of Sandeep Garg Economics Class 11 textbook solutions explain Chapter 5 Measures of Central Tendency: Arithmetic Mean from the Sandeep Garg Economics Class 11 textbook solutions.
Sandeep Garg Economics Class 11 Solutions Chapter 5 - Measures of Central Tendency- Arithmetic Mean are provided by MNS EdTech to provide students with a detailed understanding of the subject. Students will benefit greatly from these observations when they complete their homework or prepare for their exams.
In this post, we'll go through the Tabular Presentation solutions that will help students do well on their board exams.
Sandeep Garg Solutions Class 11 – Chapter 5
Question 1
Find the average from the following data:
| 3 | 5 | 7 | 9 | 11 | 13 | 17 | 19 | 20 | 21 |
Answer:
Question 2
Following are the daily income of ten families. Evaluate the average daily income.
| S. No. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Daily Income | 100 | 120 | 80 | 85 | 95 | 130 | 200 | 250 | 225 | 275 |
Answer:
Question 3
Find the average from the series.
| X | 2 | 4 | 5 | 8 | 9 |
| f | 3 | 6 | 3 | 7 | 10 |
Answer:
Question 4
Find the arithmetic mean from the frequency table.
| Height (in cm) | 55 | 58 | 60 | 62 | 64 | 65 |
| Number of Flowers | 10 | 12 | 18 | 12 | 10 | 7 |
Answer:
Question 5
From the following data arrange the mean marks acquired by the students using the direct method.
| Marks | 0−4 | 4−8 | 8−12 | 12−16 | 16−20 | 20−24 |
| No. of Students | 7 | 9 | 16 | 8 | 6 | 4 |
Answer:
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