Which statement is the converse of the conditional statement:

if point b bisects line segment ac into two congruent segments, then point b is the midpoint.
if point b is the midpoint, then point b bisects line segment ac into two congruent segments.
if point b is not the midpoint, then point b does not bisect line segment ac into two congruent segments.
point b bisects line segment ac into two congruent segments if, and only if, point b is the midpoint.
if point b does not bisect line segment ac into two congruent segments, then point b is not the midpoint.

My hour hand points between the 8 and the 9 in 35 minutes it will be the next hour. what time is it ?

Which two angles in the figure are adjacent angles?

A. find the power of the test, when the null hypothesis assumes a population mean of mu = 450, with a population standard deviation of 156, the sample size is 5 and the true mean is 638.47 with confidence intervals of 95 b. find the power of the test, when the null hypothesis assumes a population mean of mu = 644, with a population standard deviation of 174, the sample size is 3 and the true mean is 744.04 with confidence intervals of 95% c. find the power of the test, when the null hypothesis assumes a population mean of mu = 510, with a population standard deviation of 126, the sample size is 10 and the true mean is 529.44 with confidence intervals of 95