In addition, two domestic investment trends helped promote growth in GDP and living  (1) the price of investment goods declined relative to other goods and (2) investment in high-yielding information technology has risen rapidly.
Investment in information technology has decline over the years at an alarming rate.
mnli hypothesis: Investment in information technology has decline over the years at an alarming rate. premise: In addition, two domestic investment trends helped promote growth in GDP and living  (1) the price of investment goods declined relative to other goods and (2) investment in high-yielding information technology has risen rapidly.