**Exhibit 10-30**In order to determine whether or not there is a significant difference between the hourly wages of workers at Ford and Ferrari, the following data have been accumulated.**Ford**- $ n_1 = 50 $- $ \bar{x}_1 = \$20.50 $- $ \sigma_1 = \$2.50 $**Ferrari**- $ n_2 = 70 $- $ \bar{x}_2 = \$10.25 $- $ \sigma_2 = \$2.00 $Refer to Exhibit 10-30. What is the formula we would use to find the degrees of freedom in this problem?- ❏ n1-n2-1- ❏ n1+n2-1- ❏ None, this is not a T-distribution problem- ❏ n-1

GivenFordn1=50x1=$20.50σ1=$2.50Ferrarin2=70x2=$10.25σ1=$2.00

Answered: Exhibit 10-30 In order to determine…

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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