Ms. Martinez poured 0.215 of a liter of cranberry juice into one bottle and 0.125 of a liter of cranberry juice into another bottle.Which statement is true when comparing the two volumes? A. 0.215 < 0.125 because 1 tenth is less than 2 tenths. B. 0.215 > 0.125 because 2 hundredths is greater than 1 hundredth. C. 0.215 > 0.125 because 2 tenths is greater than 1 tenth. D. 0.215 < 0.125 because 1 hundredth is less than 2 hundredths.

An ant moved 0.054 of a meter in one second. Another ant moved 0.045 of a meter in one second.Which statement is true when comparing the two distances? A. 0.054 < 0.045 because 4 thousandths is less than 5 thousandths. B. 0.054 > 0.045 because 5 thousandths is greater than 4 thousandths. C. 0.054 > 0.045 because 5 hundredths is greater than 4 hundredths. D. 0.054 < 0.045 because 4 hundredths is less than 5 hundredths.

An automatic coffee machine dispenses cups of coffee whose volume per cup varies normally with the mean μ = 10 oz. A quality-control researcher randomly selects 8 cups of coffee from the machine and finds that in this sample the mean volume is 9.92 oz. and the standard deviation is 0.23 oz.Below is the output:Which of the following represents the correct conclusion we can make based on the output (and at the usual significance level of 0.05)? The data provide enough evidence to reject H0 and to conclude that the mean volume per cup is lower than the target level of 10 oz. The data provide enough evidence to accept H0 and to conclude that the mean volume per cup is at the target level of 10 oz. The data do not provide enough evidence to reject H0, so we accept it, and conclude that the mean volume per cup is at the target level of 10 oz. The data do not provide enough evidence to reject H0, nor to conclude that the mean volume per cup is lower than the target level of 10 oz.Question 4

Comparing Decimal

A student dissolved 5 g of sugar in 100 mL of distilled water in beaker A. She dissolved100 g of sugar in100 mL of distilled water in beaker B. Then she dropped a few raisins ofequal weight in each beaker. After two hours she found the raisins in A swollen and thosein B shrunken. The inference drawn is thata) sugar concentration of raisins is lower than that of solution A and higher than thatof solution B.b) sugar concentration of raisins is higher than that of solution A and lower than thatof solution B.c) in B the cell membrane of raisins was damaged.d) in A the permeability of the cell membrane of raisins to water was enhanced

If the true value for a measurement is 50.00 mL, which student's measurements are neither precise nor accurate? A   49.95 mL, 49.98 mLB   50.05 mL, 49.97 mLC   48.00 mL, 52.00 mLD   50.01 mL, 49.99 mL