If x and y represent the mean and the median respectively of the following set of numbers 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, find the $\frac{x}{y}$ correct to one decimal place

1.0

Correct answer is C

Mean $\bar{x}$ = $\frac{156}{10}$ = 15.6

Median = $\bar{y}$ = $\frac{15 + 16}{2}$

$\frac{31}{2}$ = 15.5

$\frac{x}{y}$ = $\frac{15.6}{15.5}$ = 1.0065

1.0(1 d.p)

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