The average heights of four samples taken from a population of students are shown in the table. Which of these is most likely closest to the average height
of the population?
Sample size
Average height
(inches)
10
61
20
52
30
55
40
57
O A. 61
B. 52
de
O c. 55
O D. 57

Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters

Evaluate 8j -k+148j−k+14 when j=0.25j=0.25 and k=1k=1.

What is the missing reason in the proof? segment addition congruent segments theorem transitive property of equality subtraction property of equality?