Pearson eText for Basic Technical Mathematics with Calculus -- Instant Access (Pearson+)
11th Edition
ISBN: 9780137554843
Author: Allyn Washington, Richard Evans
Publisher: PEARSON+
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Chapter 29.4, Problem 9E
To determine
The value of the double
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Problem 3
Ten measurements of an impurity concentration in a process stream have been
recorded. The sample mean is 87ppm and the sample standard deviation is ±13 ppm.
Consider the null hypothesis that the impurity concentration has a true mean μo.
Part A: Desired Probability that the sample mean will satisfy the null hypothesis:
P = 0.4
Part B: Using the chart below, determine the4 highest value of the true mean that will lead
to the null hypothesis being accepted with the probability assigned in Part A
1.00
0.90
0.80
0.70
0.60
0.50
0.40
Probability of accepting Ho
0.30
0.20
0.10
1
°
0
30
40
50
75
100
10
0.2 0.4 0.6 0.8 1.0 1.2
=2.5
1.4
1.6 1.8 2.0
2.2
2.4
2.6
d
2.8
3.0
3.2
Problem 2
A chemical reactor system has been designed to perform optimally when operated
at 150°C. The hypothesis test that will be used for evaluating the operating temperature will
rely on 10 successive temperature measurements and will assign a 95% confidence
interval for the result. The reactor system is judged to have a standard deviation of ±3°C.
Part A: Actual operating temperature of the process T[°C] = 152.90
Part B: What is the probability that the hypothesis test for operating at 150°C described
above will give a false acceptance (i.e., a type II error)?
Chapter 29 Solutions
Pearson eText for Basic Technical Mathematics with Calculus -- Instant Access (Pearson+)
Ch. 29.1 - Practice Exercise
If f(x, y) = 4xy2 – 3x2y, find...Ch. 29.1 - Prob. 1ECh. 29.1 - Prob. 2ECh. 29.1 - Prob. 3ECh. 29.1 - Prob. 4ECh. 29.1 - Prob. 5ECh. 29.1 - Prob. 6ECh. 29.1 - Prob. 7ECh. 29.1 - Prob. 8ECh. 29.1 - Prob. 9E
Ch. 29.1 - Prob. 10ECh. 29.1 - Prob. 11ECh. 29.1 - Prob. 12ECh. 29.1 - Prob. 13ECh. 29.1 - Prob. 14ECh. 29.1 - Prob. 15ECh. 29.1 - Prob. 16ECh. 29.1 - Prob. 17ECh. 29.1 - Prob. 18ECh. 29.1 - Prob. 19ECh. 29.1 - Prob. 20ECh. 29.1 - Prob. 21ECh. 29.1 - Prob. 22ECh. 29.1 - Prob. 23ECh. 29.1 - Prob. 24ECh. 29.1 - Prob. 25ECh. 29.1 - Prob. 26ECh. 29.1 - Prob. 27ECh. 29.1 - Prob. 28ECh. 29.1 - Prob. 29ECh. 29.1 - Prob. 30ECh. 29.1 - Prob. 31ECh. 29.1 - Prob. 32ECh. 29.1 - Prob. 33ECh. 29.1 - Prob. 34ECh. 29.1 - Prob. 35ECh. 29.1 - Prob. 36ECh. 29.1 - Prob. 37ECh. 29.1 - Prob. 38ECh. 29.1 - Prob. 39ECh. 29.1 - Prob. 40ECh. 29.1 - Prob. 41ECh. 29.1 - Prob. 42ECh. 29.1 - Prob. 43ECh. 29.1 - Prob. 44ECh. 29.2 - Prob. 1PECh. 29.2 - Prob. 2PECh. 29.2 - Prob. 1ECh. 29.2 - Prob. 2ECh. 29.2 - Prob. 3ECh. 29.2 - Prob. 4ECh. 29.2 - Prob. 5ECh. 29.2 - Prob. 6ECh. 29.2 - Prob. 7ECh. 29.2 - Prob. 8ECh. 29.2 - Prob. 9ECh. 29.2 - Prob. 10ECh. 29.2 - Prob. 11ECh. 29.2 - Prob. 12ECh. 29.2 - Prob. 13ECh. 29.2 - Prob. 14ECh. 29.2 - Prob. 15ECh. 29.2 - Prob. 16ECh. 29.2 - Prob. 17ECh. 29.2 - Prob. 18ECh. 29.2 - Prob. 19ECh. 29.2 - Prob. 20ECh. 29.2 - Prob. 21ECh. 29.2 - Prob. 22ECh. 29.2 - Prob. 23ECh. 29.2 - Prob. 24ECh. 29.2 - Prob. 25ECh. 29.2 - Prob. 26ECh. 29.2 - Prob. 27ECh. 29.2 - Prob. 28ECh. 29.2 - Prob. 29ECh. 29.2 - Prob. 30ECh. 29.2 - Prob. 31ECh. 29.2 - Prob. 32ECh. 29.2 - Prob. 33ECh. 29.2 - Prob. 34ECh. 29.2 - Prob. 35ECh. 29.2 - Prob. 36ECh. 29.2 - Prob. 37ECh. 29.2 - Prob. 38ECh. 29.2 - Prob. 39ECh. 29.2 - Prob. 40ECh. 29.2 - Prob. 41ECh. 29.2 - Prob. 42ECh. 29.2 - Prob. 43ECh. 29.2 - Prob. 44ECh. 29.2 - Prob. 45ECh. 29.2 - Prob. 46ECh. 29.3 - If z = 4x2 + x sin y, find ∂z/∂x and ∂z/∂y.
Ch. 29.3 - Prob. 2PECh. 29.3 - Prob. 1ECh. 29.3 - Prob. 2ECh. 29.3 - Prob. 3ECh. 29.3 - Prob. 4ECh. 29.3 - Prob. 5ECh. 29.3 - Prob. 6ECh. 29.3 - Prob. 7ECh. 29.3 - Prob. 8ECh. 29.3 - Prob. 9ECh. 29.3 - Prob. 10ECh. 29.3 - Prob. 11ECh. 29.3 - Prob. 12ECh. 29.3 - Prob. 13ECh. 29.3 - Prob. 14ECh. 29.3 - Prob. 15ECh. 29.3 - Prob. 16ECh. 29.3 - Prob. 17ECh. 29.3 - Prob. 18ECh. 29.3 - Prob. 19ECh. 29.3 - Prob. 20ECh. 29.3 - Prob. 21ECh. 29.3 - Prob. 22ECh. 29.3 - Prob. 23ECh. 29.3 - Prob. 24ECh. 29.3 - Prob. 25ECh. 29.3 - Prob. 26ECh. 29.3 - Prob. 27ECh. 29.3 - Prob. 28ECh. 29.3 - Prob. 29ECh. 29.3 - Prob. 30ECh. 29.3 - Prob. 31ECh. 29.3 - Prob. 32ECh. 29.3 - Prob. 33ECh. 29.3 - Prob. 34ECh. 29.3 - Prob. 35ECh. 29.3 - Prob. 36ECh. 29.3 - In Exercises 35–50, solve the given...Ch. 29.3 - In Exercises 35–50, solve the given...Ch. 29.3 - Prob. 39ECh. 29.3 - Prob. 40ECh. 29.3 - In Exercises 35–50, solve the given...Ch. 29.3 - Prob. 42ECh. 29.3 - Prob. 43ECh. 29.3 - Prob. 44ECh. 29.3 - Prob. 45ECh. 29.3 - Prob. 46ECh. 29.3 - Prob. 47ECh. 29.3 - Prob. 48ECh. 29.3 - In Exercises 35–50, solve the given...Ch. 29.3 - In Exercises 35–50, solve the given...Ch. 29.4 - Prob. 1PECh. 29.4 - Prob. 1ECh. 29.4 - Prob. 2ECh. 29.4 - Prob. 3ECh. 29.4 - Prob. 4ECh. 29.4 - Prob. 5ECh. 29.4 - In Exercises 5–18, evaluate the given double...Ch. 29.4 - Prob. 7ECh. 29.4 - Prob. 8ECh. 29.4 - Prob. 9ECh. 29.4 - Prob. 10ECh. 29.4 - Prob. 11ECh. 29.4 - Prob. 12ECh. 29.4 - Prob. 13ECh. 29.4 - Prob. 14ECh. 29.4 - Prob. 15ECh. 29.4 - Prob. 16ECh. 29.4 - Prob. 17ECh. 29.4 - Prob. 18ECh. 29.4 - Prob. 19ECh. 29.4 - Prob. 20ECh. 29.4 - Prob. 21ECh. 29.4 - Prob. 22ECh. 29.4 - Prob. 23ECh. 29.4 - Prob. 24ECh. 29.4 - Prob. 25ECh. 29.4 - Prob. 26ECh. 29.4 - Prob. 27ECh. 29.4 - Prob. 28ECh. 29.4 - Prob. 29ECh. 29.4 - Prob. 30ECh. 29.4 - Prob. 31ECh. 29.4 - Prob. 32ECh. 29.4 - Prob. 33ECh. 29.4 - Prob. 34ECh. 29 - Prob. 1RECh. 29 - Prob. 2RECh. 29 - Prob. 3RECh. 29 - Prob. 4RECh. 29 - Prob. 5RECh. 29 - Prob. 6RECh. 29 - Prob. 7RECh. 29 - Prob. 8RECh. 29 - Prob. 9RECh. 29 - Prob. 10RECh. 29 - Prob. 11RECh. 29 - Prob. 12RECh. 29 - Prob. 13RECh. 29 - Prob. 14RECh. 29 - Prob. 15RECh. 29 - Prob. 16RECh. 29 - Prob. 17RECh. 29 - Prob. 18RECh. 29 - Prob. 19RECh. 29 - Prob. 20RECh. 29 - Prob. 21RECh. 29 - Prob. 22RECh. 29 - Prob. 23RECh. 29 - Prob. 24RECh. 29 - Prob. 25RECh. 29 - Prob. 26RECh. 29 - Prob. 27RECh. 29 - Prob. 28RECh. 29 - Prob. 29RECh. 29 - Prob. 30RECh. 29 - Prob. 31RECh. 29 - Prob. 32RECh. 29 - Prob. 33RECh. 29 - Prob. 34RECh. 29 - Prob. 35RECh. 29 - Prob. 36RECh. 29 - Prob. 37RECh. 29 - Prob. 38RECh. 29 - Prob. 39RECh. 29 - Prob. 40RECh. 29 - Prob. 41RECh. 29 - Prob. 42RECh. 29 - Prob. 43RECh. 29 - Prob. 44RECh. 29 - Prob. 45RECh. 29 - Prob. 46RECh. 29 - Prob. 47RECh. 29 - Prob. 48RECh. 29 - Prob. 49RECh. 29 - Prob. 50RECh. 29 - Prob. 51RECh. 29 - Prob. 52RECh. 29 - Prob. 53RECh. 29 - Prob. 54RECh. 29 - Prob. 55RECh. 29 - Prob. 1PTCh. 29 - Prob. 2PTCh. 29 - Prob. 3PTCh. 29 - Prob. 4PTCh. 29 - Prob. 5PTCh. 29 - Prob. 6PTCh. 29 - Prob. 7PTCh. 29 - Prob. 8PT
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