For items 28-35: In a learning style study, 1200 respondents were asked if they can assimilate concepts while watching television. There were 586 who said YES. Find a 95% confidence interval for the population proportion p. 28. What is a? 95% b. 0.01 c. 0.05 d. 0.10 a. 29 What are the confidence coefficients? +1.96 b. +2.26 C. +2.33 d. +2.58 a. 30. What is X? 1200 b. 586 C. 0.49 d. None of these a. 31. What are p and ĝ? 0.49 and 0.49 0.51 and 0.49 a. C. 0.49 and 0.51 d. 0.51 and 0.51

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 13PPS
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Please do answer from number 28 to number 35
For items 28-35:
In a learning style study, 1200 respondents were asked if they can assimilate
concepts while watching television. There were 586 who said YES. Find a 95%
confidence interval for the population proportion p.
28. What is a?
95%
b. 0.01
c. 0.05
d. 0.10
a.
29
What are the confidence coefficients?
+1.96
b. +2.26
C. +2.33
d. +2.58
a.
30. What is X?
1200
b. 586
C. 0.49
d. None of these
a.
31. What are p and ĝ?
0.49 and 0.49
С.
0.51 and 0.49
a.
b.
0.49 and 0.51
d.
0.51 and 0.51
Transcribed Image Text:For items 28-35: In a learning style study, 1200 respondents were asked if they can assimilate concepts while watching television. There were 586 who said YES. Find a 95% confidence interval for the population proportion p. 28. What is a? 95% b. 0.01 c. 0.05 d. 0.10 a. 29 What are the confidence coefficients? +1.96 b. +2.26 C. +2.33 d. +2.58 a. 30. What is X? 1200 b. 586 C. 0.49 d. None of these a. 31. What are p and ĝ? 0.49 and 0.49 С. 0.51 and 0.49 a. b. 0.49 and 0.51 d. 0.51 and 0.51
32. The standard deviation of the sampling distribution of p is
0.2499
b. 0.0002
а.
C. 0.014
d. 0.05
33. The error E is approximately
a.
0.05
b. 0.04
C. 0.03.
d. 0.01
34. The lower limit and the
upper
limit are
a.
0.44 and 0.54
С.
0.46 and 0.52
b.
0.45 and 0.53
d.
0.48 and 0.50
35. The true population proportion falls between
a.
44% and 54%
46% and 52%
С.
b.
45% and 53%
d.
48% and 50%
Transcribed Image Text:32. The standard deviation of the sampling distribution of p is 0.2499 b. 0.0002 а. C. 0.014 d. 0.05 33. The error E is approximately a. 0.05 b. 0.04 C. 0.03. d. 0.01 34. The lower limit and the upper limit are a. 0.44 and 0.54 С. 0.46 and 0.52 b. 0.45 and 0.53 d. 0.48 and 0.50 35. The true population proportion falls between a. 44% and 54% 46% and 52% С. b. 45% and 53% d. 48% and 50%
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