Select all of the expressions that are equivalent to 4square root 5 a.2square root 20 b.6 1/2 - 5 1/2 c. 3*5 1/2 + 5 1/2 d 4*5 1/2 e.2square root 10 f.3*5 1/2

Abag contains 3 red marbles 4 white marbles and 5 blue marbles if one marble is drawn from the bag what is the probability that the marble will be blue

Aline passes through the point (–7, 5) and has a slope of 1/2 which is another point that the line passes through?

Aresearch study is done to find the average age of all u.s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample