Question

a survey was given to a prestatistics class, asking, \if you could have one superpower, what would it be?\ use the results below to complete parts (a) through (e). telekinesis fly other mind read other teleport invisible telekinesis other teleport fly invisible invisible telekinesis fly teleport telekinesis fly invisible teleport fly fly invisible teleport click here to view frequency bar graph b. click here to view frequency bar graph c. b. construct a relative frequency bar graph. choose the correct graph below. click here to view relative frequency bar graph b. click here to view relative frequency bar graph a. click here to view relative frequency bar graph d. click here to view relative frequency bar graph c. c. what proportion of the students chose teleporting? 0.208 (round to three decimal place as needed.) d. what proportion of the students did not choose telekinesis? (round to three decimal place as needed.)

Explanation:

Step1: Count total number of responses

First, count all the responses in the survey. By counting each entry (Telekinesis, Fly, Other, Mind - read, Teleport, Invisible), we find there are 24 responses.

Step2: Calculate proportion of students who did not choose telekinesis

Count the number of times telekinesis was chosen. Telekinesis was chosen 6 times. So the number of students who did not choose telekinesis is $24 - 6=18$. The proportion of students who did not choose telekinesis is $\frac{18}{24}= 0.750$.

Answer:

0.750