Help asap please :(

The optimistic view of human nature held by supporters of the humanistic perspective led to more positive views of human nature throughout the field of psychology.t or f?

What color would an object that reflects green and blue light appear to be in white light? a. blue b. cyan c. magenta d. black

In a load, the load is paralel to the shaft. n a. angular n b. thrust n c radial n d. none of the above