Todd surveyed the 25 7th grade students in the art club to determine what movies 7th grade students prefer. Part A. Explain why this is not an appropriate sample to use to infer the preferences of all 7th grade students.
Part B. Describe a better sampling method.

Plz a. s. a. p.the table shows the number of male and female contestants who did not win a prize. what is the probability that a randomly selected contestant won a prize, given that the contestant was female? write the probability as a percent. round to the neares tenth, if needed.

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

Which of the functions graphed below has a removable discontinuity?