A survey finds that the average Malaysian household is expected to spend RM 2723.65 on holiday-related expenses during the school holday period This amount covers on hotel, food and travel expenses. Assume the study is based on n= 54 randomly sampled households throughout the Malaysia. Assume that the sample standard deviation is s-RM 1493. Estimate the true mean Malaysian household for the holiday- related expenses with 95% confidence. Explain the type of distribution of the data Please shows the R code and output accordingly. Table 1. Holiday-related expenses during the school holiday period in Malaysia. 2200 1110 1800 1900 3000 2000 5000 2100 2450 1000 2220 1500 3500 4321 2780 5488 1965 1580 1968 1765 1980 1400 1958 1290 3142 2013 2431 5555 2346 1899 5541 1988 5600 2016 1100 1985 2012 1957 2988 1376 6750 4450 3250 5420 2220 2127 3550 3488 2800 1234 1654 6743 1577 1590
A survey finds that the average Malaysian household is expected to spend RM 2723.65 on holiday-related expenses during the school holday period This amount covers on hotel, food and travel expenses. Assume the study is based on n= 54 randomly sampled households throughout the Malaysia. Assume that the sample standard deviation is s-RM 1493. Estimate the true mean Malaysian household for the holiday- related expenses with 95% confidence. Explain the type of distribution of the data Please shows the R code and output accordingly. Table 1. Holiday-related expenses during the school holiday period in Malaysia. 2200 1110 1800 1900 3000 2000 5000 2100 2450 1000 2220 1500 3500 4321 2780 5488 1965 1580 1968 1765 1980 1400 1958 1290 3142 2013 2431 5555 2346 1899 5541 1988 5600 2016 1100 1985 2012 1957 2988 1376 6750 4450 3250 5420 2220 2127 3550 3488 2800 1234 1654 6743 1577 1590
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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Transcribed Image Text:A survey finds that the average Malaysian household is expected to spend RM 2723.65
on holiday-related expenses during the school holiday period. This amount covers on
hotel, food and travel expenses. Assume the study is based on n= 54 randomly
1.
sampled households throughout the Malaysia. Assume that the sample standard
deviation is s - RM 1493. Estimate the true mean Malaysian household for the holiday-
related expenses with 95% confidence. Explain the type of distribution of the data.
Please shows the R code and output accordingly.
Table 1. Holiday-related expenses during the school holiday period in Malayala.
2000
5000
2100
2780
2450
1400
5555
1500
1800
2200
3000
1000
2220
1958
1900
3500
4321
1765
1980
1110
1965
2346
2431
1580
5541
1988
5600
5488
2012
3142
2013
1899
1985
1957
1968
2016
1100
1290
2988
1376
6750
2127
5420
2220
3488
4450
3250
1234
1654
6743
1577
1590
3550
2800
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