Final answer:
To keep the real wage fixed at $12 in 2018, General Electric would need to pay its workers $14.29 per hour. To increase the real wage by 8 percent in 2018, General Electric would need to pay its workers $12.96 per hour. If GE kept the wage fixed at $12 per hour in 2018, its workers would have experienced a 16.67% decrease in wages in real terms.
Step-by-step explanation:
To keep the real wage fixed at $12 in 2018, General Electric would need to pay its workers $14.29 per hour. This can be calculated by dividing the initial wage ($12) by the subsequent Consumer Price Index (84) and multiplying by 100. The formula is: $12 / 84 x 100 = $14.29.
To increase the real wage by 8 percent in 2018, General Electric would need to pay its workers $12.96 per hour. This can be calculated by multiplying the initial wage ($12) by 1.08. The formula is: $12 x 1.08 = $12.96.
If GE kept the wage fixed at $12 per hour in 2018, its workers would have experienced a 16.67% decrease in wages in real terms. This can be calculated by subtracting the subsequent Consumer Price Index (84) from the initial Consumer Price Index (100), dividing by the initial Consumer Price Index (100), and multiplying by 100. The formula is: (100 - 84) / 100 x 100 = 16.67% decrease.