Hi there!
Part A: Those groups of points that are circled and labeled A are called a correlation. In this case, the group of points represent negative correlation. The point that is labelled B is called an outlier, because it falls outside of the range of the other points. Point B may have been present like that, because while a person may spend a lot of time on social media, they might have understood the information very fast, or maybe they studied a bit on a different occasion.
Part B: Going back to part A, the graph represents a negative correlation. In this case, the more time spent on social media, the lower the test scores.
Answer:
The second statement.
Step-by-step explanation:
Once it gets to 10, if you keep multiplying by 2 it will always end in 0.
Answer:
The SA of the rectangle is 270. The SA of both the triangles is 24
Answer: Yes it is possible to design more than one flag with these lengths because the two smaller side lengths 27 and 40 is greater than 50 which is the larger side length.
Step-by-step explanation:
<em> 76.80</em>
- <em>Step-by-step explanation:</em>
<em>Hi there !</em>
<em>100% .............. 120</em>
<em>64% .....................x</em>
<em>x = 64×120/100</em>
<em>= 7680/100</em>
<em>= 76.80</em>
<em>Good luck !</em>
