survey was conducted that asked AHC (Population 1) students and Cuesta students if they drive to school. he calculator output from a hypothesis test looks like this: -PropZTest E = 1.8 = 0.072 = 0.72 2 = 0.62 = = 0.68 . What was the claim? O AHC and Cuesta students are equally likely to drive to school O AHC students are more likely than Cuesta students to drive to school O On average, the same number of AHC students and Cuésta students drive to school OA higher number of AHC than Cuesta students drive to school . Was the test statistically significant at a = 0.05? O No, since 0.68 > 0.05 O No, since 0.072 > 0.05 O Yes, since 0.072 < 0.05 O No, since 1.8 > 0.05 E. What percentage of the AHC students drive to school? 1. What is the combined percentage of AHC and Cuesta students that drive to school?

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
icon
Related questions
Topic Video
Question
100%
Answer b through d
A survey was conducted that asked AHC (Population 1) students and Cuesta students if they drive to school.
The calculator output from a hypothesis test looks like this:
2-PropZTest
Pi + P2
Z = 1.8
p= 0.072
Pi = 0.72
P2 = 0.62
p = 0.68
a. What was the claim?
O AHC and Cuesta students are equally likely to drive to school
O AHC students are more likely than Cuesta students to drive to school
O On average, the same number of AHC students and Cuésta students drive to school
OA higher number of AHC than Cuesta students drive to school
b. Was the test statistically significant at a = 0.05?
O No, since 0.68 > 0.05
O No, since 0.072 > 0.05
O Yes, since 0.072 < 0.05
ONo, since 1.8 > 0.05
c. What percentage of the AHC students drive to school?
d. What is the combined percentage of AHC and Cuesta students that drive to school?
MacBook Air
D00
000
F3
Transcribed Image Text:A survey was conducted that asked AHC (Population 1) students and Cuesta students if they drive to school. The calculator output from a hypothesis test looks like this: 2-PropZTest Pi + P2 Z = 1.8 p= 0.072 Pi = 0.72 P2 = 0.62 p = 0.68 a. What was the claim? O AHC and Cuesta students are equally likely to drive to school O AHC students are more likely than Cuesta students to drive to school O On average, the same number of AHC students and Cuésta students drive to school OA higher number of AHC than Cuesta students drive to school b. Was the test statistically significant at a = 0.05? O No, since 0.68 > 0.05 O No, since 0.072 > 0.05 O Yes, since 0.072 < 0.05 ONo, since 1.8 > 0.05 c. What percentage of the AHC students drive to school? d. What is the combined percentage of AHC and Cuesta students that drive to school? MacBook Air D00 000 F3
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Permutation and Combination
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
Calculus For The Life Sciences
Calculus For The Life Sciences
Calculus
ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax