IGNOU MST 5 2018 - Suppose from a total of 20 bearing trees of Guava in a village, 5 clus

Question

Suppose from a total of 20 bearing trees of Guava in a village, 5 clusters of size 4 trees each were selected and Yield (in Kgs) is a given in the following table:

Cluster

1st Tree

2nd Tree

3rd Tree

4th Tree

1

2

3

4

5

11

36

7

2

4

1

10

15

22

1

4

19

12

8

15

7

11

10

6

i) ) $Y_{i}^{5}(i = 1,2...,...,.5)$ cluster totals

ii) ) $\overline{Y}_{i}^{5}(i = 1,2...,..., -5)$ cluster Means

iii) $\overline{Y}_{C}$ Population Mean per Cluster and

iv) $\overline{Y}$ , i.e., Population Mean Per Unit

16 Feb 2018

Answer :

Word Count : 273

Let's compute the required numerical values step by step. ### Given Data: | Cluster | 1st Tree | 2nd Tree | 3rd Tree | 4th Tree | |---------|---------|---------|---------|---------| | 1 | 5 | 4 | 1 | 15 | | 2 | 11 | 1 | 4 | 7 | | 3 | 36 | 10 | 19 | 11 | | 4 | 7 | 15 |

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