Refer to the Information Provided in Figure 15

Refer to the information provided in Figure 15.2 below to answer the questions that follow. Figure 15.2
-Refer to Figure 15.2. Between times t₃ and t₄, labor is

A) more productive because growth in employment exceeds growth in output.
B) more productive because growth in employment is less than growth in output.
C) less productive because growth in employment exceeds growth in output.
D) less productive because growth in employment is less than growth in output.