It is claimed that the population proportion of green beads is 0.5. what is the standard deviation of the sample distribution of p if the true proportion of green beads is .5?

F(x)=|x| is shifted down 4 units and to the right 3 units.

One of the complementary angles is 4 degrees mor than the other. find the angles (recall that complementary angles are angles whose sum is 90 degrees.) which of the following can not be used to solve the problem if x represents one of the angles? a. 2x-4=90 b. 2x+4=90 c. x+4=90

Define the type of sequence below. 7, 14, 28, 56, 112, a. neither arithmetic nor geometric b. arithmetic c. both arithmetic and geometric d. geometric