Answer:
categorical ordinal
Step-by-step explanation:
The variable is categorical because not important, somewhat important and very important are three different categories and these categories are assigned numerical value 1,2 and 3 still numerical value assigning cannot lead to quantitative variable because 1 still means category not important. The scale of measurement in the variable is ordinal because it has meaningful order from category 1 not important to category 3 very important.
Prime numbers are only divisible by 1 or itself; the first few are are 2, 3, 5, 7, and 11.
Y² + 10z - 10y - yz = (y - 10)(y - z)
With the whole question ???
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