Answer:
When examining the distribution of a single variable, we look at shape, center, spread, and outliers. When examining the relationship between two quantitative variables, we look at form, direction, <u>Strength</u>, and outliers.
Step-by-step explanation:
- When examining the relationship between two quantitative variables, we look at form, direction, strength and outliers.
- Because we want to know if the relationship is strong (a clear pattern) or weak (no pattern is really evident).
Given:
Universal set is all positive integers {1,2,3...}
Set A is the set of all positive <u>ODD</u> integers {1,3,5,7...}
The question asks us to find , which is the <em>complement of set A</em>. The complement of a set refers to elements NOT in that set. Hence, complement of A should be all the elements NOT in A but in Universal Set, U.
It is clear from the question that set A houses all the odd positive numbers, so complement of A will have all the even positive numbers. Last choice is the correct one.
ANSWER: "{x|x ∈ U and is an even positive integer}"
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