6.85 1. Ho: μ = 100 Ha: > 100 Critical Value: a = 0.10 n = 25 o=unknown
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![Activity 1: Reject It!
Directions: Find the critical value and draw the rejection region for each
hypothesis test based on the information given.
o=unknown
o=unknown
σ = Known
o=unknown
amσ = known
bis d Et si notre
2
elgmen arti 5.85 el nem stomse of lem
1. Ho: μ = 100
Ha: > 100
0α = 0.10
n = 25
Critical Value:
α = 0.05
n = 35
2. Ho: μ = 5.0
Ha: μ # 5.0
Critical Value:
3. Ho: = 67.5
α = 0.10
n = 20
Ha: μ< 67.5
Critical Value:
4. Ho: μ = 25.3
α = 0.05
n = 15
Ha: μ# 25.3
Critical Value:
5. Ho: μ = 70 neem eigme a = 0.01
Ha: μ> 70
n = 65
Critical Value:
2022.04.22 21:44](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F00e1a8a1-184e-4743-8e08-5963377cb6e0%2Fbfd204e8-9950-4ccb-9383-5f6d6e3509b8%2Fd0bbr_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Activity 1: Reject It!
Directions: Find the critical value and draw the rejection region for each
hypothesis test based on the information given.
o=unknown
o=unknown
σ = Known
o=unknown
amσ = known
bis d Et si notre
2
elgmen arti 5.85 el nem stomse of lem
1. Ho: μ = 100
Ha: > 100
0α = 0.10
n = 25
Critical Value:
α = 0.05
n = 35
2. Ho: μ = 5.0
Ha: μ # 5.0
Critical Value:
3. Ho: = 67.5
α = 0.10
n = 20
Ha: μ< 67.5
Critical Value:
4. Ho: μ = 25.3
α = 0.05
n = 15
Ha: μ# 25.3
Critical Value:
5. Ho: μ = 70 neem eigme a = 0.01
Ha: μ> 70
n = 65
Critical Value:
2022.04.22 21:44
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