Each of 8 cats in a pet store was weighted here are their weights 16 13 11 11 8 13 9 9 find the median and mean

16 13 13 11 11 9 9 8 Median = 11 Mean = 11.25

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step-by-step explanation:

the image is given below

since the options are not given so we draw it from the equation

the given equation is

y = (x-1) (x+4)

y = y² + 3x - 4

the above equation is a quadratic equation which will have two roots. if we draw the graph for it, it will look like this