The probability distribution of X, the number of imperfections per 10 meters of a synthetic fabric in continuous rolls of uniform width, is given by the accompanying table. Find the average number of imperfections per 10 meters of this fabric. x 0 f(x) 1 2 3 4 0.43 0.34 0.15 0.06 0.02 Question content area bottom Part 1 The average number of imperfections per 10 meters of this fabric is enter your response here. (Type an integer or a decimal. Round to two decimal places as needed.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 22PFA
icon
Related questions
Question
The probability distribution of X, the number of
imperfections per 10 meters of a synthetic fabric in
continuous rolls of uniform width, is given by the
accompanying table. Find the average number of
imperfections per 10 meters of this fabric.
X
f(x)
0
1
2
0.43 0.34 0.15
Question content area bottom
Part 1
3
4
0.06 0.02
The average number of imperfections per 10 meters of
this fabric is
enter your response here.
(Type an integer or a decimal. Round to two decimal
places as needed.)
Transcribed Image Text:The probability distribution of X, the number of imperfections per 10 meters of a synthetic fabric in continuous rolls of uniform width, is given by the accompanying table. Find the average number of imperfections per 10 meters of this fabric. X f(x) 0 1 2 0.43 0.34 0.15 Question content area bottom Part 1 3 4 0.06 0.02 The average number of imperfections per 10 meters of this fabric is enter your response here. (Type an integer or a decimal. Round to two decimal places as needed.)
Expert Solution
trending now

Trending now

This is a popular 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
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning