A vehicle manufacturing company decides to hire 35 employees for its new servicing branch located in Texas. A total of 90 eligible applicants apply for the job of which 50 are white and 40 are black. Assuming that the company decides to hire 25 whites and 10 blacks, what can be inferred using the four-fifths rule?

1. > 0.8, this indicates that there is evidence of discrimination.

2. 0.5

3. 2 > 0.8, this indicates that there is no evidence of discrimination.

4. The hiring rate for blacks is equal to four-fifth the hiring rate of whites; hence, there is no evidence of discrimination.

5. 0.5