Window Help Profiles Tab History Bookmarks X + View 4 Debbie Teran | Facebook O NWP Assessment Player UI Ap X -Assignment 6: Angel Aranda tion.wiley.com/was/ui/v2/assessment-playerfindex.html?launchld=d769c496-5970-4294-8078-e3ec12e89633#/question/9 MCanvas hoto Journal Directi Libraries UNC MUrsa Amazon WileyPLUS O iClicker 0/1 E > Question 10 of 12 Your answer is incorrect. Use the sample information below and thert-distribution to find a 95% confidence interval for the difference in population means H - H2. Assume the underlying distributions are approximately normal. n = 15,X = 12, s = 4.7 and n, = 25,32 = 16, s2 = 3.9 State the value of t". Round your answers to three decimal places. Confidence interval to eTextbook and Media Hint Assistance Used Last saved 1 hour ago. Attempts: 1 of 2 used Save for Later Submit Answer Saved work will be auto-submitted on the due date. Auto submission can take up to 10 minutes. MacBook Air 80 DII DD F1 F2 F3 F4 F5 F6 F7 FB F9 F10 11 @ 2# 2$ & + 4 5 6. 7 8 %3D Q W E Y U + I| * C0
Window Help Profiles Tab History Bookmarks X + View 4 Debbie Teran | Facebook O NWP Assessment Player UI Ap X -Assignment 6: Angel Aranda tion.wiley.com/was/ui/v2/assessment-playerfindex.html?launchld=d769c496-5970-4294-8078-e3ec12e89633#/question/9 MCanvas hoto Journal Directi Libraries UNC MUrsa Amazon WileyPLUS O iClicker 0/1 E > Question 10 of 12 Your answer is incorrect. Use the sample information below and thert-distribution to find a 95% confidence interval for the difference in population means H - H2. Assume the underlying distributions are approximately normal. n = 15,X = 12, s = 4.7 and n, = 25,32 = 16, s2 = 3.9 State the value of t". Round your answers to three decimal places. Confidence interval to eTextbook and Media Hint Assistance Used Last saved 1 hour ago. Attempts: 1 of 2 used Save for Later Submit Answer Saved work will be auto-submitted on the due date. Auto submission can take up to 10 minutes. MacBook Air 80 DII DD F1 F2 F3 F4 F5 F6 F7 FB F9 F10 11 @ 2# 2$ & + 4 5 6. 7 8 %3D Q W E Y U + I| * C0
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 27PFA
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O NWP Assessment Player UI Ap X
- Assignment 6: Angel Aranda
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M Canvas
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Question 10 of 12
Your answer is incorrect.
Use the sample information below and thert-distribution to finda 95% confidence interval for the difference in population means
H - H2. Assume the underlying distributions are approximately normal.
n = 15,x1 = 12, s1 = 4.7 and n, = 25,x2 = 16, s2 = 3.9
State the value of t.
Round your answers to three decimal places.
t =
Confidence interval
i
! to
i
eTextbook and Media
Assistance Used
Hint
Save for Later
Last saved 1 hour ago.
Attempts: 1 of 2 used
Submit Answer
Saved work will be auto-submitted on the due date. Auto-
submission can take up to 10 minutes.
MacBook Air
80
DII
DD
F1
F2
F3
F4
F5
F6
F7
FB
F9
F10
F11
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