Figure 1 shows the no. of Australian tourist arrivals to Malaysia from the year 2010 to 2019.20102011201220132014201520162017201820190.580.560.510.530.570.490.380.350.350.37Figure 1: Average no. of Australian tourist arrivals to Malaysia per year Based on the data in Figure 1, construct a 95% confidence interval to estimate the mean no. of Australian tourist arrivals per year to Malaysia.2. Based on the data in Figure 1, at 0.05 level of significance, can we claim that in general, the mean no. of Australian tourist arrivals per year to Malaysia is lower than 4 million. Use the critical value approach. 3. Compare the result in 1(a) and 1(b) and make your final conclusion.

Answered: Based on the data in Figure 1,…

MATLAB: An Introduction with Applications

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Author:Amos Gilat

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Figure 1 shows the no. of Australian tourist arrivals to Malaysia from the year 2010 to 2019.

2010	2011	2012	2013	2014	2015	2016	2017	2018	2019
0.58	0.56	0.51	0.53	0.57	0.49	0.38	0.35	0.35	0.37

Figure 1: Average no. of Australian tourist arrivals to Malaysia per year

Based on the data in Figure 1, construct a 95% confidence interval to estimate the mean no. of Australian tourist arrivals per year to Malaysia.

2. Based on the data in Figure 1, at 0.05 level of significance, can we claim that in general, the mean no. of Australian tourist arrivals per year to Malaysia is lower than 4 million. Use the critical value approach.

3. Compare the result in 1(a) and 1(b) and make your final conclusion.

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