Q19: Consider the following data: 3s, 12, s0, 49, 28, 41, 47 The 60-th percentile is (A) 47.4 (B) 4.8 (C) 47 (D) Nune of the sbove Q20: Consider the following data sample: 2,-1,0, 1,2 The sample variance is (A) 2 (B) 1.581 (C) 2.5 (D) None of the above

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Q19: Consider the following data: 35 12, 80, 49, 28, 41, 4T
The 60-th percentile is
(A) 47,4
(B) 4.8
(C) 47
(D) Nune of the above
Q20: Consider the following data sample: 2,-1,0, 1,2
The sample variance is
(B) 1.581
(C) 2.5 (D) None of the above
(A) 2
Transcribed Image Text:Q19: Consider the following data: 35 12, 80, 49, 28, 41, 4T The 60-th percentile is (A) 47,4 (B) 4.8 (C) 47 (D) Nune of the above Q20: Consider the following data sample: 2,-1,0, 1,2 The sample variance is (B) 1.581 (C) 2.5 (D) None of the above (A) 2
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