Iq tests are intended to measure "general problem-solving ability," which is what people mean by intelligence. some experts think iq tests measure not intelligence but how much education and how much exposure to middle-class culture a person has. these experts say that iq tests are: a) highly variable. b) biased. c) not valid. d) subject to nonsampling errors. e) not reliable.

-4

step-by-step explanation:

do 6-10=

if u need it to be negative.

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation:

you need to rotate this triangle about the origin 270 degrees clockwise to create the full square.

y∈r, 8> y≥0

hope i !

p.s the first bit only matters if you know what that means.

p.p.s brainliest would really