The number line represents 1 unit. What is the distance from 0 to point C on the number line? A) 5/2 units
B) 4/5 units
C) 3/10 units D) 4/10

Which is equivalent to 10/12? options: 10/18 5/6 3/12 9/11

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 25, a standard deviation of 2.5, and margin of error of 5%

If 1.4% of the mass of a human body is calcium, how many kilograms of calcium are there in a 165-pound man? 1.0 kg ca 5.1 kg ca 1.0 x 102 kg ca 5.1 x 102 kg ca