Zarina wants to determine a confidence interval based on a random poll she conducted about the percent of attendees at a conference who are vegetarian. She determined the margin of error for her poll results using the equation below.

E = 1.96

Based on Zarina’s work, what can be concluded?

With 90% confidence, between 4% and 30% of the attendees are vegetarian.
With 90% confidence, between 26% and 34% of the attendees are vegetarian.
With 95% confidence, between 4% and 30% of the attendees are vegetarian.
With 95% confidence, between 26% and 34% of the attendees are vegetarian.

you need to give us more information since we can't answer

idk wbu

step-by-step explanation:

answer: the proof is mentioned below.

step-by-step explanation:

since, given:   lines bc = ef

prove:   lines ac > ef

          statements                                           reason

1. bc=ef                                           1. given

2. ac= ab+bc                                 2. because b is the point between the  

                                                            line segment ac

3.   ac > bc                                       3. because if a line segment is equal to

                                                          the sum of two line segments then it is

                                                          always greater then each of these

                                                          individual line segments

4. ac > ef                                         4. by equality property.