7-1 #6Are Food Delivery Apps Equally Popular? Exercise 1.61 introduces a 2019 study which asked 160 US adults who regularly use a food delivery app which one they used most recently. The results are shown in the table below.Test to see if the four options are equally likely among US adults who regularly use a food deliver app.(fill in the cart)AppExpectedContributionDoorDash Grubhub UberEats Other Chi-square statistic = ______ (round to three decimal places)p-value = ______ (round to three decimal places) Choose conclusion from the following list:A. Reject H0. Proportions are equally likely.B. Reject H0. Proportions are not equally likely.C. Do not reject H0. Proportions are equally likely.D. Do not reject H0. Proportions are not equally likely.

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MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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7-1 #6

Are Food Delivery Apps Equally Popular? Exercise 1.61 introduces a 2019 study which asked 160 US adults who regularly use a food delivery app which one they used most recently. The results are shown in the table below.

Test to see if the four options are equally likely among US adults who regularly use a food deliver app.

(fill in the cart)

App	Expected	Contribution
DoorDash
Grubhub
UberEats
Other

Chi-square statistic = ______ (round to three decimal places)
p-value = ______ (round to three decimal places)

Choose conclusion from the following list:
A. Reject H₀. Proportions are equally likely.
B. Reject H₀. Proportions are not equally likely.
C. Do not reject H₀. Proportions are equally likely.
D. Do not reject H₀. Proportions are not equally likely.

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