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Answer
$Q_1=5.69$ Years, $M=7.91$ Years, $Q_3=10.20$ Years, $j=0.02$ Positive Skewness
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Temperature (Celsius)
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$-3^{\circ}$ to $-1^{\circ}$ | $-1^{\circ}$ to $5^{\circ}$ | $5^{\circ}$ to $11^{\circ}$ | $11^{\circ}$ to $19^{\circ}$ | $19^{\circ}$ to $23^{\circ}$ | $23^{\circ}$ to $27^{\circ}$ |
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$(2)$ How many of them will be even numbers ?
$(3)$ How many of them will be divisible by $5 ?$
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