Some years ago a survey concluded that 60% of Americans considered themselves more intelligent than average. A group of researchers decided to conduct another survey to see whether this figure had changed. Of the 1,500 people who were surveyed, 975 considered themselves smarter than average. At a 0.01 level of significance, does this result suggest that the original figure of 60% has changed?

Find the measures of the complement and the supplement of each angle, m

When are triangles considered similar? a. corresponding angles are equal andcorresponding sides are proportionalb. corresponding angles are proportional andcorresponding sides are equalc. corresponding angles are equal orcorresponding sides are proportionald. corresponding angles are proportional orcorresponding sides are equal select the best answer from the choices providedmark this and retumsave and exitnext

Ineed to know how to write question one in mathematical terms