What is a? 3 Type your answer. State what test statistic you will use (not its value) and give its distribution (to completely define a distribution you will need to give its name as well as any parameters including their values). Edit Format Table 12pt Paragraph 14 Р BI U Α What is our sample size? Type your answer..... 15 2 T² 1 What assumptions would we need to check for this test?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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Need help please with number 12 13, 14 15
2
TH
What is a?
13
Type your answer.
State what test statistic you will use (not its value) and give its distribution (to
completely define a distribution you will need to give its name as well as any
parameters including their values).
Edit Format Table
12pt Paragraph
14
Р
BI U Αν
What is our sample size?
Type your answer...
15
Submit
What assumptions would we need to check for this test?
Transcribed Image Text:2 TH What is a? 13 Type your answer. State what test statistic you will use (not its value) and give its distribution (to completely define a distribution you will need to give its name as well as any parameters including their values). Edit Format Table 12pt Paragraph 14 Р BI U Αν What is our sample size? Type your answer... 15 Submit What assumptions would we need to check for this test?
Suppose you have the following JMP output
One-Sided Confidence Interval
Parameter
Mean
Std Dev
O Confidence Intervals
Parameter
Mean
Std Dev
Estimate Lower Cl Upper CI 1-Alpha
102.2889 101.9177
1.18117 0.978549
Test Mean
Hypothesized Value
Test Statistic
Prob > It
Prob > t
Prob <t
Estimate Lower Cl Upper CI 1-Alpha
102.2889 101.8046 102.7732
1.18117 0.927222 1.653801
Actual Estimate
DF
Std Dev
101.4
102.289
17
1.18117
0.900
0.900
t Test
3.1928
0.0053*
0.0027*
0.9973
0.900
0.900
1
Transcribed Image Text:Suppose you have the following JMP output One-Sided Confidence Interval Parameter Mean Std Dev O Confidence Intervals Parameter Mean Std Dev Estimate Lower Cl Upper CI 1-Alpha 102.2889 101.9177 1.18117 0.978549 Test Mean Hypothesized Value Test Statistic Prob > It Prob > t Prob <t Estimate Lower Cl Upper CI 1-Alpha 102.2889 101.8046 102.7732 1.18117 0.927222 1.653801 Actual Estimate DF Std Dev 101.4 102.289 17 1.18117 0.900 0.900 t Test 3.1928 0.0053* 0.0027* 0.9973 0.900 0.900 1
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