How do small objects appear when viewed from a shorter distance? AThey are not visible at all. b they appear to be the same size. cThey appear larger. dThey appear smaller.

C.they appear larger

I mean it also depends your point of view, if you move further from the object, then it becomes smaller, if you move closer to the object (short distance from you) it’ll appear bigger then when further, but if you were at a small distance from it to begin with then the size doesn’t change at all.

answer; i do believe its (b) 12.5 years of age;

answer; i believe the correct answer is (a) the correlation between the cause variable and outcome variable is zero;