Compare 3+ (-4) to (-4) + 3. What happens to the sum when the addends are reversed?
1 answer:
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Answer:
(B) a = 41%, b = 3%
Step-by-step explanation:
The result from the survey is given below:
The second table is given as:
Now, from the first table
Total Number of Respondents =116
Therefore:
Therefore:
a=41%
b=3%
The correct option is B.