Suppose the following table was generated from the sample data of 2020 NASCAR drivers regarding their yearly earnings, number of years on the circuit, and whether or not their car is a Ford. Using statistical software, create an indicator (dummy) variable for the variable "Ford" and find the regression equation. Is there enough evidence to support the claim that on average drivers of Fords earn more than drivers of other types of cars at the 0.010.01 level of significance? If yes, write the coefficient of the dummy variable in the space provided, rounded to two decimal places. Else, select "There is not enough evidence."

Yearly Earnings of NASCAR drivers

Earnings	Years	Ford
597405.66597405.66	1414	Yes
652826.12652826.12	1717	Yes
525401.05525401.05	1111	Yes
296286.48296286.48	22	No
607990.47607990.47	1717	No
409667.18409667.18	44	No
479427.25479427.25	99	Yes
290283.92290283.92	11	Yes
560458.69560458.69	1414	Yes
609291.56609291.56	1717	No
622806.71622806.71	1515	Yes
444239.00444239.00	55	No
539676.01539676.01	1313	Yes
479926.04479926.04	99	No
397399.76397399.76	22	No
401860.64401860.64	44	No
392937.74392937.74	44	Yes
634012.27634012.27	1717	No
277513.60277513.60	11	No
335627.94335627.94	11	Yes

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