Hi, I need help finding my P-Value and figuring out if I can reject the null hypothesis. Here is all my info that I have done to help. That is all I need help on. Thanks! I am conducting a test of significance at level (a=.05) to determine if on average, pennies are younger than 18 years old.My hypothesis is Ho:μ=2003, Ha:μ>2003 because the current year is 2021. So 2021-18= 2003My data is left skewed.My a=.05My sample size is 30.xx−x̄(x-x̄)21997-18.167330.03992000-15.167230.03792003-12.167148.03592005-10.167103.36792007-8.16766.699892010-5.16726.697892014-1.1671.3618892015-0.1670.0278892015-0.1670.02788920160.8330.69388920160.8330.69388920171.8333.35988920171.8333.35988920182.8338.02588920182.8338.02588920182.8338.02588920182.8338.02588920182.8338.02588920182.8338.02588920193.83314.6918920193.83314.6918920193.83314.6918920193.83314.6918920193.83314.6918920193.83314.6918920204.83323.3578920204.83323.3578920204.83323.3578920204.83323.3578920215.83334.02389Total 60455 1178.167 My x̄ is 2015.16 work in the picture below.My s= 6.37 work in the picture below. My t-procedure is =0.34 work in the picture below. My mean and standerd deuiation is:X= 2015.16S= 6037Nouw I can calculate the t-procedure+%3X-H0-D2015.16-2003-0.34S/n%3Dl6037530The degrees of freedom for the testisn-1=30-1=29

Given Hypothesis Ho: mu=2003 vs H1: mu>2003 (right tail) t=statistic=0.34, alpha=0.05 =level…

Answered: Hi, I need help finding my P-Value and…

MATLAB: An Introduction with Applications

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ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

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Hi, I need help finding my P-Value and figuring out if I can reject the null hypothesis. Here is all my info that I have done to help. That is all I need help on. Thanks!

I am conducting a test of significance at level (a=.05) to determine if on average, pennies are younger than 18 years old.

My hypothesis is Ho:μ=2003, Ha:μ>2003 because the current year is 2021. So 2021-18= 2003

My data is left skewed.

My a=.05

My sample size is 30.

x	x−x̄	(x-x̄)²
1997	-18.167	330.0399
2000	-15.167	230.0379
2003	-12.167	148.0359
2005	-10.167	103.3679
2007	-8.167	66.69989
2010	-5.167	26.69789
2014	-1.167	1.361889
2015	-0.167	0.027889
2015	-0.167	0.027889
2016	0.833	0.693889
2016	0.833	0.693889
2017	1.833	3.359889
2017	1.833	3.359889
2018	2.833	8.025889
2018	2.833	8.025889
2018	2.833	8.025889
2018	2.833	8.025889
2018	2.833	8.025889
2018	2.833	8.025889
2019	3.833	14.69189
2019	3.833	14.69189
2019	3.833	14.69189
2019	3.833	14.69189
2019	3.833	14.69189
2019	3.833	14.69189
2020	4.833	23.35789
2020	4.833	23.35789
2020	4.833	23.35789
2020	4.833	23.35789
2021	5.833	34.02389
Total 60455		1178.167

My x̄ is 2015.16 work in the picture below.

My s= 6.37 work in the picture below.

My t-procedure is =0.34 work in the picture below.

My mean and standerd deuiation is:
X= 2015.16
S= 6037
Nouw I can calculate the t-procedure
+%3X-H0-D2015.16-2003-0.34
S/n
%3D
l6037530
The degrees of freedom for the testis
n-1=30-1=29

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