10. Which of the following is an example of investment in capital goods? A A country spends money to improve the educational system of the country.
B A business spends money to improve the training of workers in their factory.
C A country spends money to improve the healthcare system of the country.
D A business spends money to improve the machinery and technology in their factory.

Mr. mann's science students were experimenting with speed. they set up a 1 meter (100 cm) track. the students used balls instead of cars. the balls were different sizes and made of different materials. four at a time, students rolled balls around the track to see which had the fastest and slowest speeds. some of their data are shown in the table. which ball will take the longest to complete one lap around the track?

What is a common factor all nonprofit businesses share? they pay no income tax.they have no capital.they are national in scope.they perform charitable acts.

Surfaces of paintings—such as paper, canvas, and pottery—are referred to technically as