A university planner wants to determine the proportion of spring semester students who will attend summer school. She surveys 35 current students discovering that 13 will return for summer school. At 90% confidence, compute the margin of error for the estimation of this proportion.

the circle graph is not a function.

step-by-step explanation:

the graph of the circle is not a function.

because for a graph to be a function, each value of x must give one value of y

in the circle, the values of x for -2< x< 2 each give 2 values of y.

hence this is not a function.

i don't know, but that looks pretty bad. my school passed us unless we failed in all the subjects, but idk abt ur school's rules.

copyright potato 2019.

here's a poem i finished a while ago. i hope you like it and that it inspires you.