A lack of diversity is harmful because?

It can cause hostility in an environment.

However, over-diversifying your workplace can also cause just as much hostility. It's good to only let those who fit the job description perfectly and who can help the company.

on june 23, 1972, the president signed title ix of the education amendments of 1972, 20 u.s.c. into law. title ix is a comprehensive federal law that prohibits discrimination on the basis of sex in any federally funded education program or activity.

the numbers are even higher.

explanation:

statistics have shown that more that 60% of test takers fail the first time and have to retake the test.