Use the given information to find the number of degrees of freedom, the critical values 2 and x, and the confidence interval estimate of o. It is reasonable to assume that a simple random sample has been selected from a population with a normal distribution. White Blood Counts of Women 99% confidence; n = 150, s= 1.95 (1000 cells/μl.). df= (Type a whole number.) x2=0 (Round to two decimal places as needed.) x 1/2=0 (Round to two decimal places as needed.) The confidence interval estimate of a is (Round to two decimal places as needed.) (1000 cells/μL) << (1000 cells/μL).

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 13PPS
icon
Related questions
Question
Mayo
Use the given information to find the number of degrees of freedom, the critical values x2 and x, and the confidence interval estimate of o. It is reasonable to assume that
a simple random sample has been selected from a population with a normal distribution.
White Blood Counts of Women 99% confidence; n = 150, s = 1.95 (1000 cells/μL).
df = (Type a whole number.)
x²=0
(Round to two decimal places as needed.)
x ²/2 = 0
(Round to two decimal places as needed.)
The confidence interval estimate of a is
(Round to two decimal places as needed.)
(1000 cells/µL) <o< (1000 cells/µL).
Transcribed Image Text:Use the given information to find the number of degrees of freedom, the critical values x2 and x, and the confidence interval estimate of o. It is reasonable to assume that a simple random sample has been selected from a population with a normal distribution. White Blood Counts of Women 99% confidence; n = 150, s = 1.95 (1000 cells/μL). df = (Type a whole number.) x²=0 (Round to two decimal places as needed.) x ²/2 = 0 (Round to two decimal places as needed.) The confidence interval estimate of a is (Round to two decimal places as needed.) (1000 cells/µL) <o< (1000 cells/µL).
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt