4_Problem_Examples

4_Problem_Examples - Example Problems Ch 4 Ch.4#7 M = 50 s...

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Example Problems, Ch. 4 Ch.4, #7 M = 50 s = 12
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Ch.4, #7 M = 50 s = 12 a. Would X = 56 be an extreme value? Ch.4, #7 M = 50 s = 12 a. Would X = 56 be an extreme value? b. Same question. What if s = 3?
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Ch.4, #11a Population: 11, 0, 2, 9, 9, 5
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Ch.4, #11a Population: 11, 0, 2, 9, 9, 5 Range = σ = Ch.4, #11a Population: 11, 0, 2, 9, 9, 5 Range = 11 – 0 + 1 σ =
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Ch.4, #11a Population: 11, 0, 2, 9, 9, 5 Range = 11 – 0 + 1 = 12 σ = Ch.4, #11a Population: 11, 0, 2, 9, 9, 5 Range = 11 – 0 + 1 = 12 σ = σ = ( X – μ ) 2 / N
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Ch.4, #11a Population: 11, 0, 2, 9, 9, 5 Range = 11 – 0 + 1 = 12 σ = σ = ( X – μ ) 2 / N μ = 6 Ch.4, #11a Population: 11, 0, 2, 9, 9, 5 Range = 11 – 0 + 1 = 12 σ = σ = ( X – μ ) 2 / N 5, -6, -4, 3, 3, -1 μ = 6
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Ch.4, #11a Population: 11, 0, 2, 9, 9, 5 Range = 11 – 0 + 1 = 12 σ = σ = ( X – μ ) 2 / N 5, -6, -4, 3, 3, -1 25, 36, 16, 9, 9, 1 μ = 6 Ch.4, #11a Population: 11, 0, 2, 9, 9, 5 Range = 11 – 0 + 1 = 12 σ = σ = ( X – μ ) 2 / N 5, -6, -4, 3, 3, -1 25, 36, 16, 9, 9, 1 μ = 6 (X – μ ) 2 = 96
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Ch.4, #11a Population: 11, 0, 2, 9, 9, 5 Range = 11 – 0 + 1 = 12 σ = σ = ( X – μ ) 2 / N 5, -6, -4, 3, 3, -1 25, 36, 16, 9, 9, 1 μ = 6 (X – μ ) 2 = 96 96 / 6 = 16 Ch.4, #11a Population: 11, 0, 2, 9, 9, 5 Range = 11 – 0 + 1 = 12 σ = σ =
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