Question: Suppose that a sample comprises the 14 observed values in Table 10.42. Calculate the values of (a) The sample mean, (b) The trimmed means for

Suppose that a sample comprises the 14 observed values in Table 10.42. Calculate the values of 

(a) The sample mean, 

(b) The trimmed means for k = 1, 2, 3, and 4, 

(c) The sample median, 

(d) The M-estimator with k = 1.5 and equal to the sample median absolute deviation divided by 0.6745.

Table 10.42 Data for Exercise 2
Suppose that a sample comprises the 14 observed values in

1.24 0.36 0.23 0.24 1.7820 0.69 0.03 0.12 0.24 0.00 0.10 -2.40

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