00:01
All right, here we have that if an intelligence test produces the same score over multiple repetitions, but doesn't accurately measure intelligence, then what kind of test do we have? well, i liken this to a target.
00:17
Say you're throwing darts, right? and you have, you know, three or say, you know, if you go to the shooting range or whatever, and you have your bullseye, right? or you're throwing darts.
00:28
Well, suppose that you have one way out here, one way out here, one way out here, one way out here, and then you hit a bullseye.
00:36
Well, because you hit the bullseye, right, you were accurate, right? you hit a bullseye.
00:42
You were accurate.
00:43
But because your spread is all over the place, you have a bad spread, right? so bad spread.
00:52
Spread.
00:52
Now compare that or contrast that to having, you know, here's your target right there...