5. What information is needed to write the equation of a line in point-slope form? The location of one ordered pair that lies on the line and the line's slope.

The location of one ordered pair on the line and one ordered pair that is not on the line.

The line's slope and one ordered pair that is not on the line.

The slope of the line and the location of the origin.

Assume that females have pulse rates that are normally distributed with a mean of mu equals 72.0 beats per minute and a standard deviation of sigma equals 12.5 beats per minute. complete parts (a) through (c) below. a. if 1 adult female is randomly selected, find the probability that her pulse rate is between 65 beats per minute and 79 beats per minute. the probability is? b. if 16 adult females are randomly selected, find the probability that they have pulse rates with a mean between 65 beats per minute and 79 beats per minute. the probability is? c. why can the normal distribution be used in part (b), even though the sample size does not exceed 30?