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.
The table is shown below in the attached picture.
The grand total is the bottom rightmost cell, yellow in color.
12th graders AND likes specialty cold drinks is the cell colored green.
These 137 people are p% of the total. To get the value of p, we will divide this number (137) by grand total (750) and multiply by 100 to get the value.
%.
Rounded to the nearest percent, it is 18%. Answer choice D is correct.
ANSWER: D
Answer:2
Step-by-step explanation:
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There are 3 groups of 11 travellers each or 11 groups of 3 travellers each.
Since we have 33 travellers and we need to divide them into equal sized groups, we need to find the factors of 33.
<h3 /><h3>Factors of 33</h3>
So, 33 = 1 × 33 = 3 × 11
So, the two factors of 33 we require are 3 and 11.
<h3 /><h3>The groups of travellers</h3>
Since 11 × 3 = 3 × 11,
So, 3 × 11 implies that we can have 3 groups of 11 travellers each and,
11 × 3 implies that we can have 11 groups of 3 travellers each.
So, there are 3 groups of 11 travellers each or 11 groups of 3 travellers each.
Learn more about factors of a number here:
brainly.com/question/2058395
Answer:
159
Step-by-step explanation:
(2650/50)=54
53×3=159