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The worldwide market share for a web browser was 20.1 % in a recent month. Suppose that a sample of 240 random students at a
The worldwide market share for a web browser was
20.1% in a recent month. Suppose that a sample of
240 random students at a certain university finds that
60 use the browser. Complete parts(a) through(c) below.
At the 0.01
level ofsignificance, is there evidence that the market share for the web browser at the university is greater than the worldwide market share of
20.1%?
Determine the null and alternative hypotheses. ( requires symbol, less than,equals, etc, and either 240, 0.201, 60, or 0.25
HO
H1
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