Acountry is attempting to measure its growth rate in technology. this is: possible to estimate using the growth accounting equation. impossible because you cannot directly observe technology. straightforward because technology is measured as the value of the new capital. not necessary because the growth rate in technology is the same as the growth rate in output.

A. This is: possible to estimate using the growth accounting equation.

Explanation:

Grow rate in technology is estimated using the following accounting equation stated in the Solow-Swan model:

Grow rate in technology = {Grow rate of productivity} - 1/3 {Grow rate of capital per hour of work}

This equation is derived from the predicting model that predicts a balanced-growth equilibrim economy. This estimated technical progress is refered to the disembodied technical progress, understood as the technology which allows increase the output from stated inputs.

C. Is likely to apply rational criteria to the purchase decision.

Explanation:

We should note that when making purchasing decisions for his company, Samuel is likely to apply rational criteria to the purchase decision.

Since he makes purchasing decisions, there'll be some times that he'll have to make logical decisions that he believes will be beneficial to the company.

Rational behavior has to do with the fact that individuals make decisions that results in the highest satisfaction or benefit.