## Statistics (12th Edition)

$P(2 \leq x \leq 2.5) = ∫_{2}^{2.5} f(x).dx$ = $∫_{2}^{2.5} \frac{1}{d-c}.dx$ = $∫_{2}^{2.5} \frac{1}{2}.dx$ = 1/22 (2.5-2) = 0.5/2 = 0.25