Question

In a population of size N = 6, the observations were 3, 4, 7, 9, 11, 14. Draw all possible SRSWOR of size 2.​

Answer 1

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Answer 2

Answer:

Step-by-step explanation:

To draw all possible SRSWOR (Simple Random Sampling Without Replacement) of size 2 from a population of size N = 6 with observations 3, 4, 7, 9, 11, and 14, we can use the following formula:

Number of possible samples = N*(N-1)/2

Substituting N = 6, we get:

Number of possible samples = 6*(6-1)/2 = 15

So, there are 15 possible SRSWOR of size 2 that we can draw from the given population. Here they are:

(3, 4)

(3, 7)

(3, 9)

(3, 11)

(3, 14)

(4, 7)

(4, 9)

(4, 11)

(4, 14)

(7, 9)

(7, 11)

(7, 14)

(9, 11)

(9, 14)

(11, 14)