Mathematics, 19.07.2020 14:01 zayzay162
A survey found 195 of 250 randomly selected Internet users have high-speed Internet access at home. Construct a 90% confidence interval for the proportion of all Internet users who have high-speed Internet access at home.
a. (1.19, 1.38)
b. (0.728,0.832)
c. (0.731, 0.829)
d. (0.737, 0.823)
Answers: 2
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A survey found 195 of 250 randomly selected Internet users have high-speed Internet access at home....
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