Which Renaissance development advanced the study of outer space? improvements to lenses
the invention of the pendulum
the invention of the printing press
improvements to the thermometer

all of the choices are correct

can you give me more details?

explanation:

affirmative action refers to the policies that take gender, race, or ethnicity into account in order to promote equal opportunity.

employers subject to title vii are prohibited from taking race or sex into account in any employment decisions. aa is a penalty for having any job group substantially statistically "underutilized" in any race or either sex. the employer must take steps to eliminate the underutilization, then stop, ending its aa efforts