I Ocean Connect Exam 3 - Knewton A knewton.com/learn/course/fa6fc690-b641-4063-9595-febe10ad5953/quiz/03795dbb-10ff-408a-827e-5ec7e4c8b9bd All answers will be saved automatically. All QUESTION 1 • 1 POINT A statistics professor recently graded final exams for students in her introductory statistics course. In a review of her grading, she found the mean score out ọf 100 points was a 77, with a margin of error of 10. Construct a confidence interval for the mean score (out of 100 points) on the final exam. Provide your answer below: B FEEDBACK Content attribution OUESTION 2 1 POINT

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 13CYU
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Hi, this question I got (67,87) as the answer. I just want some feedback to see if I am correct or if I may have made an error somewhere.

I Ocean Connect
Exam 3 - Knewton
A knewton.com/learn/course/fa6fc690-b641-4063-9595-febe10ad5953/quiz/03795dbb-10ff-408a-827e-5ec7e4c8b9bd
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QUESTION 1
• 1 POINT
A statistics professor recently graded final exams for students in her introductory statistics course. In a review of her
grading, she found the mean score out ọf 100 points was a
77, with a margin of error of 10.
Construct a confidence interval for the mean score (out of 100 points) on the final exam.
Provide your answer below:
B FEEDBACK
Content attribution
OUESTION 2
1 POINT
Transcribed Image Text:I Ocean Connect Exam 3 - Knewton A knewton.com/learn/course/fa6fc690-b641-4063-9595-febe10ad5953/quiz/03795dbb-10ff-408a-827e-5ec7e4c8b9bd All answers will be saved automatically. All QUESTION 1 • 1 POINT A statistics professor recently graded final exams for students in her introductory statistics course. In a review of her grading, she found the mean score out ọf 100 points was a 77, with a margin of error of 10. Construct a confidence interval for the mean score (out of 100 points) on the final exam. Provide your answer below: B FEEDBACK Content attribution OUESTION 2 1 POINT
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