a) n = 12 scores with s² = 40 SM= b) n = 125 scores with s² = 100 SM. c) n=9 scores with s-15 SM=
a) n = 12 scores with s² = 40 SM= b) n = 125 scores with s² = 100 SM. c) n=9 scores with s-15 SM=
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![What is the estimated standard error (s) for the following samples:
a) n = 12 scores with s² = 40 sm=
b) n = 125 scores with s² = 100 s
c) n=9 scores with s = 15
df =
df=
*critical
c) μ = 22.2, n=7, M = 25.65,
df=
Conduct a single-sample t-test given the following information and fill in requested information in spaces
provided.
a) µ = 42, n=13, M=40, SS=1234, a=.05, two-tailed test
*critical =
=
df=
b) μ = 100, n = 50, M = 120, s²=5742, a = .05,
d) μ=3, n=125,
S.M=
tcritical
*critical
Lobs
Lobs
d)
bobs
e)
f)
Lobs
n = 250 scores with s= 15 SM=
||
n = 75 scores with SS = 1111 șM=.
n = 137 scores with SS = 36 $M=
M = 2.75, SM=.56, a = .01,
s = 5.25, a = .01, two-tailed test
Reject Ho OR Fail to Reject Ho
[circle one]
one-tailed test-positive
Reject Ho OR Fail to Reject Ho
[circle one]
Reject Ho OR Fail to Reject Ho
[circle one]
one-tailed test-negative
Reject HỌ OR Fail to Reject H](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fdb3dca1d-57a3-4839-be8e-2a543baf6bdb%2Ffd1a7a45-9d13-4a30-bde1-5831d22b29f7%2F44a526_processed.png&w=3840&q=75)
Transcribed Image Text:What is the estimated standard error (s) for the following samples:
a) n = 12 scores with s² = 40 sm=
b) n = 125 scores with s² = 100 s
c) n=9 scores with s = 15
df =
df=
*critical
c) μ = 22.2, n=7, M = 25.65,
df=
Conduct a single-sample t-test given the following information and fill in requested information in spaces
provided.
a) µ = 42, n=13, M=40, SS=1234, a=.05, two-tailed test
*critical =
=
df=
b) μ = 100, n = 50, M = 120, s²=5742, a = .05,
d) μ=3, n=125,
S.M=
tcritical
*critical
Lobs
Lobs
d)
bobs
e)
f)
Lobs
n = 250 scores with s= 15 SM=
||
n = 75 scores with SS = 1111 șM=.
n = 137 scores with SS = 36 $M=
M = 2.75, SM=.56, a = .01,
s = 5.25, a = .01, two-tailed test
Reject Ho OR Fail to Reject Ho
[circle one]
one-tailed test-positive
Reject Ho OR Fail to Reject Ho
[circle one]
Reject Ho OR Fail to Reject Ho
[circle one]
one-tailed test-negative
Reject HỌ OR Fail to Reject H
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