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
Mathematics, 21.06.2019 20:00
Me! i really need to get this right before 9. prove the divisibility of 7^6+7^5-7^4 by 11. use factoring so you get a number times 11. just tell me the number. i need this done asap
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Mathematics, 21.06.2019 20:10
Select the correct answer what is the most direct use of a compass in geometric constructions? a. to draw congruent angles b. to draw arcs of a given size c. to draw perpendicular lines d. to draw straight lines reset next next
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Mathematics, 22.06.2019 00:50
Given: ab ≅ bc and ao ≅ oc ok − angle bisector of ∠boc find: m∠aok
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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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