Specific Number of Options Definition The Statistical Questions must contain a specific topic. For instance the question must contain a focus. *Number of pets people who live in your neighborhood have, etc. Statistical Questions must also have a specific population.
A reflection is a flip of an object over a line. Let's look at two very common reflections: a horizontal reflection and a vertical reflection. Notice the colored vertices for each of the triangles. The line of reflection is equidistant from both red points, blue points, and green points.
reflect verb (RETURN) B2 [ I or T ] If a surface reflects light, heat, sound, or an image, it sends the light, etc. back and does not absorb it: He saw himself reflected in the water/mirror/shop window. The light reflected off the surface of the water. More examples. The candlelight reflected on his gold wristwatch.