Task: 1. Fill up the table for:

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 14PPS
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Part A
Resources: Table 1
Task:
Yi
2
4
6
8
Sum
Xi₁iû₁i Û²¡₂i Û₂ Û²¡
ûzi
1
3
7
2
1. Fill up the table for:
1.1. first set of parameters ₁ = 1.45 and ₂ = 1.65
1.2. second set of parameters ₁ = 2.3 and ₂ = 1.05
2. What is the sample size?
3. What is the degrees of freedom in this study?
4. What is the mean of X; (X) and Y; (Y) respectively?
5. Choose the best set of parameters and support your decision by relevant statistic.
Transcribed Image Text:Part A Resources: Table 1 Task: Yi 2 4 6 8 Sum Xi₁iû₁i Û²¡₂i Û₂ Û²¡ ûzi 1 3 7 2 1. Fill up the table for: 1.1. first set of parameters ₁ = 1.45 and ₂ = 1.65 1.2. second set of parameters ₁ = 2.3 and ₂ = 1.05 2. What is the sample size? 3. What is the degrees of freedom in this study? 4. What is the mean of X; (X) and Y; (Y) respectively? 5. Choose the best set of parameters and support your decision by relevant statistic.
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