6.85 1. Ho: μ = 100 Ha: > 100 Critical Value: a = 0.10 n = 25 o=unknown

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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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
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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