The individuals in this data set are B) Compression bandage styles
The style tags in the first column is what Alex is surveying.
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This data set contains A) 3 variables, 1 of which is categorical
The three variables are
The first two are quantitative data. We can do math on them such as finding the average. The last variable is categorical. We cannot apply the average as the average color doesn't really make sense. We simply have a list of labels, so this data is nominal. It is not ordinal because we cannot sort the colors.
Answer:
(x)=
, - ![\sqrt{x+3}](https://tex.z-dn.net/?f=%5Csqrt%7Bx%2B3%7D)
Step-by-step explanation:
Answer and explanation:
The hedging strategy is one where an individual is able to hold two opposing positions such that he is able to protect either position from profit or loss as each move in opposite directions. For example in this situation, if Sue wants to hedge her bets here, she would need to place a bet that there will be a quiz and also place a bet that there will be no quiz. In this way she uses up to $40, $20 for no quiz and $20 for a quiz. If for instance it goes in Torik's favour and there is no quiz, Sue loses $20 but also gets that $20 back. If it goes in Sue's favour, then she makes $60
The answer is B Because when subtracting 6-2 is 4 than multiplying 4x3 =12+3 =15!!