Q4(9). Apply R to this question, your solution must include R code and R output, Rmarkdown...

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Q4(9). Apply R to this question, your solution must include R code and R output, Rmarkdown recommended to present your solution. Please keep you solution clear and easy to read. Unclear solution will not be grade. O for manual solution. There are one random sample: 4.52, 1.02, 0.27, 10.38, 13.04, -4.10, 8.21, -0.64, 4.35, 2.74, 14.00, 16.05, 5.57, 19.23, 7.52, 7.01, -0.63, 2.78, 7.64, 0.10. 1(3). Apply QQ plot (normal probability plot) to verify if the data is normal. 2(4). Let = 0.05, implement a t-test for the test Ho = 5 vs Ha > 5. Show the P-value and make conclusion. 3(2). Apply R to calculate 99% t confidence interval of population mean. Q4(9). Apply R to this question, your solution must include R code and R output, Rmarkdown recommended to present your solution. Please keep you solution clear and easy to read. Unclear solution will not be grade. O for manual solution. There are one random sample: 4.52, 1.02, 0.27, 10.38, 13.04, -4.10, 8.21, -0.64, 4.35, 2.74, 14.00, 16.05, 5.57, 19.23, 7.52, 7.01, -0.63, 2.78, 7.64, 0.10. 1(3). Apply QQ plot (normal probability plot) to verify if the data is normal. 2(4). Let = 0.05, implement a t-test for the test Ho = 5 vs Ha > 5. Show the P-value and make conclusion. 3(2). Apply R to calculate 99% t confidence interval of population mean.