The finances of a group of pet owners were analyzed to determine how much they were spending on their pet(s) each year. a graph of that data is shown:

would (2.5, 8.5) be a realistic solution for the function? explain.

a: yes, it is realistic to have 2.5 owners.

b: no, it is not realistic to have 2.5 owners.

c: yes, it is realistic that owners spend $850 a year on their pet(s).

d: no, it is not realistic that owners spend $850 a year on their pet(s).

Which expression can be used to determine the slope of the line that passes through the points -6, three and one, -9

Someone answer asap for ! max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a. the median of max’s data is 250 b. more than half of the data points max recorded were 177 centimeters. c. a data point chosen at random is as likely to be above the mean as it is to be below the mean. d. every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.