We are given a Student's t distribution with d.f. = 10 and t = 1.860. We wish to find an interval containing the corresponding P-value for a two-tailed test. To do this, we will use the Critical values for Student's t Distribution. Below is an excerpt from this table.one-tail area0.2500.1250.1000.0750.0500.0250.0100.0050.0005two-tail area0.5000.2500.2000.1500.1000.0500.0200.0100.0010d.f. \c0.5000.7500.8000.8500.9000.9500.9800.9900.999⋮90.7031.2301.3831.5741.8332.2622.8213.2504.781100.7001.2211.3721.5591.8122.2282.7643.1694.587110.6971.2141.3631.5481.7962.2012.7183.1064.437To determine where the given t-value would fall, we look for the row with heading d.f. =10 . In this row, the sample statistic t = 1.860 falls between t = 1.812 and t =?

Solution: Given information: Degree of freedom =df= 10 Test statistic =t = 1.860 Type of test: Two…

Answered: We are given a Student's t distribution…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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We are given a Student's t distribution with d.f. = 10 and t = 1.860. We wish to find an interval containing the corresponding P-value for a two-tailed test. To do this, we will use the Critical values for Student's t Distribution. Below is an excerpt from this table.

one-tail area	0.250	0.125	0.100	0.075	0.050	0.025	0.010	0.005	0.0005
two-tail area	0.500	0.250	0.200	0.150	0.100	0.050	0.020	0.010	0.0010
d.f. \	c	0.500	0.750	0.800	0.850	0.900	0.950	0.980	0.990	0.999
⋮
9	0.703	1.230	1.383	1.574	1.833	2.262	2.821	3.250	4.781
10	0.700	1.221	1.372	1.559	1.812	2.228	2.764	3.169	4.587
11	0.697	1.214	1.363	1.548	1.796	2.201	2.718	3.106	4.437

To determine where the given t-value would fall, we look for the row with heading d.f. =10 . In this row, the sample statistic t = 1.860 falls between t = 1.812 and t =?

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