Simulate each series in the previous table with the specified white noise variance: i. Verify  and  that meet the conditions for invertibility. ii. Compute all values on the table. iii. Simulate and...

Simulate each series in the previous table with the specified

white noise variance:

i. Verify
 and
 that meet the conditions for invertibility.

ii. Compute all values on the table.

iii. Simulate and plot the time series.

iv. Produce the acf() graph.

v. Verify
 and the variance for the series.