12) which of the following is not a characteristic of socialist economies?
a) high proportion of government-owned enterprises
b) extensive welfare state
c) low taxes
d) high social equality
e) central planning

What are the relative frequencies to the nearest hundredth of the columns of the two-way table?

If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)

What is the radical expression that is equivalent to the expression 27 1 over 5?