Using the weather records for March 2015 and March 2016, compute 99% confidence intervals for the mean minimum daily temperature and the mean maximum daily temperature for the month of March(a) [1.5 marks] using quantiles of a bootstrap distribution; and(b) [0.5 marks] using a t-test in R (t.test).(c) [1 mark] Compare and interpret your results from (a) and (b).2 Days with rain in MarchUsing the weather records for March 2015 and March 2016, compute a 99% confidence interval for the proportion of days with rain for the month of March(a) [1.5 marks] using quantiles of a bootstrap distribution; and(b) [0.5 marks] using a χ2-test in R (prop.test).(c) [1 mark] Compare and interpret your results from (a) and (b).