Imagine that a researcher conducts a study to compare rote memorization with elaborative encoding. The researcher selects 16 students at random from a class of 200 students, and then randomly assigns 8 to the rote memorization condition and 8 to the elaborative encoding condition. Just by chance, 7 of the 8 rote memorization subjects are women and 7 of the 8 elaborative encoding subjects are men.

Is there something wrong with the design of this study?

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.

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.

the radius is 2 times the diameter.

step-by-step explanation: