What type of electromagnetic radiation has a wavelength of 3.2 x 10-2

answer; i believe the answer is 80%, plz check first good luck;

i got 3,4 and 5 as an answer

answer: ‘no one should be discriminated against because he or she is not from a minority group’

because—> affirmative action means ‘a policy or program that provides opportunities for traditionally disadvantaged groups to them overcome the effects of discrimination’