The three monthly moving average for rainfall in New Delhi for the monsoon periods, 2019, 2021 and 2022 was to be estimated. In calculation of the 95% confidence interval for rainfall, arrange the following sequence of steps in correct order.
A. Choose confidence coefficient of 95%.
B. Plot a time series graph on available data.
C. Calculate three year moving average.
D. Compute the standard error for estimate.
E. Compute sample statistic 't'.
Choose the correct answer from the options given below:
1
A, B, C, E, D
2
B, C, D, A, E
3
B, C, E, D, A
4
C, D, A, E, B