A? nation's capital goods wear out over? time, so a portion of its capital goods become unusable every year. Last? year, its residents decided to produce no capital goods. It has experienced no growth in its population or in the amounts of other productive resources during the past year. In? addition, the? nation's technology and resource productivity have remained unchanged during the past year.
The? nation's economic growth rate for the current year will be- positive, negative or zero