R2 is a statistical measure which A. tests the true value of a variable. B. determines how well an equation can estimate the relationship between one variable and a set of other variables. C. determines how important one variable is in explaining the value of another variable. D. All of the above

throw the computer

step-by-step explanation:

the highest percentage for deaths in construction from highest to lowest is as follows: falls, struck by objects, electrocution, and caught-in/between. these four are collectively known as fatal four.

in the case of falls, the type that is responsible for the overall highest death in the category is falls from roofs.

i think da answer is

d.square root of 3