3. Below are dotplots of two pairs of possible sample results. In each pair of graphs, either indicate that neither sample shows evidence that the mean is above 50, or state which of the two samples shows stronger evidence. Explain your reasoning in each case. (a) Stronger evidence Explain: Sample A 36 (Sample A, Sample B, neither?) dulu.. ܝ ܚܝܕܠܠܢܐ ܝܢܢܢܝܕܥ Samples 39 42 45 48 51 54 Gallons of soda per year (a) (b) Stronger evidence Explain: (Sample A, Sample B, neither?)

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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5:44
Safari
3. Below are dotplots of two pairs of possible sample
results. In each pair of graphs, either indicate that
neither sample shows evidence that the mean is
above 50, or state which of the two samples shows
stronger evidence. Explain your reasoning in each
case.
(a) Stronger evidence
Explain:
Sample A
Sample Bla
dulu....
Sample A
Sample B-
44
(Sample A, Sample B, neither?)
T
36 39 42 45 48 51 54
↑
(b) Stronger evidence
Explain:
Gallons of soda per year
(a)
(Sample A, Sample B, neither?)
+
48 52 56 60 64 68
Gallons of soda per year
(c)
Page Break
(Problems 4-5) In 2004, data was collected on what
types of computer games were sold. They classified
the games into five named types and then "other" so
we consider there are six types of games. (from
Moore, David, Basic Practice of Statistics, 2007, 4th ed,
p. 311.)
Туре
Strategy Family Shooters
Role
Playing
Transcribed Image Text:5:44 Safari 3. Below are dotplots of two pairs of possible sample results. In each pair of graphs, either indicate that neither sample shows evidence that the mean is above 50, or state which of the two samples shows stronger evidence. Explain your reasoning in each case. (a) Stronger evidence Explain: Sample A Sample Bla dulu.... Sample A Sample B- 44 (Sample A, Sample B, neither?) T 36 39 42 45 48 51 54 ↑ (b) Stronger evidence Explain: Gallons of soda per year (a) (Sample A, Sample B, neither?) + 48 52 56 60 64 68 Gallons of soda per year (c) Page Break (Problems 4-5) In 2004, data was collected on what types of computer games were sold. They classified the games into five named types and then "other" so we consider there are six types of games. (from Moore, David, Basic Practice of Statistics, 2007, 4th ed, p. 311.) Туре Strategy Family Shooters Role Playing
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