Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN: 9780079039897
Author: Carter
Publisher: McGraw Hill
Bartleby Related Questions Icon

Related questions

Question
  • Question 1
  • Question 2
  • Question 3
  • Question 4
  • Question 5
  • Question 6
  • Question 7
  • Question 8
  • Question 9
  • Question 10
  • Question 11

Question content area top

Part 1
Consider a drug testing company that provides a test for marijuana usage. Among
285
tested​ subjects, results from
26
subjects were wrong​ (either a false positive or a false​ negative). Use a
0.01
significance level to test the claim that less than
10
percent of the test results are wrong.
 
 
 

Question content area bottom

Part 1
Identify the null and alternative hypotheses for this test. Choose the correct answer below.
 
 
A.
H0​:
p=0.1
H1​:
p<0.1
Your answer is correct.
 
B.
H0​:
p=0.1
H1​:
p≠0.1
 
C.
H0​:
p<0.1
H1​:
p=0.1
 
D.
H0​:
p=0.1
H1​:
p>0.1
Part 2
Identify the test statistic for this hypothesis test.
 
The test statistic for this hypothesis test is=
Expert Solution
Check Mark
Knowledge Booster
Background pattern image
Recommended textbooks for you
Text book image
Glencoe Algebra 1, Student Edition, 9780079039897...
Algebra
ISBN:9780079039897
Author:Carter
Publisher:McGraw Hill
Text book image
Holt Mcdougal Larson Pre-algebra: Student Edition...
Algebra
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Text book image
College Algebra (MindTap Course List)
Algebra
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:Cengage Learning
Text book image
Big Ideas Math A Bridge To Success Algebra 1: Stu...
Algebra
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:Houghton Mifflin Harcourt
Text book image
PREALGEBRA
Algebra
ISBN:9781938168994
Author:OpenStax
Publisher:OpenStax