Question: For a given time-series data, the 3-period moving average forecast at time t+1 is the same as the 2-period moving average forecast at the time

For a given time-series data, the 3-period moving

For a given time-series data, the 3-period moving average forecast at time "t+1" is the same as the 2-period moving average forecast at the time "t+1". Under such a condition, which of the following relation holds? O At + At-1 = 2 * At-2 O A = 2 * At-1 O At-1 + A-2 = 2 * A -2 At-1 = 2 * At-2 O A + A-2 == 2 * At-1

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