Dice sum pls fast answer

Dice sum pls fast answer p:15 iS a multipie ot 3, q:IS multiple Of S. • In sing'e throw of three dice. fin: the the dice 2 prove that

Dear Student,

s a m p l e s i z e o f t h r o w o f o n e d i c e = 6 t o t a l s a m p l e s i z e i n t h r o w o f 3 d i c e = 6 \times 6 \times 6 = 216 P r o b a b i l i t y o f g e t t i n g s a m e n u m b e r o n 3 d i c e = \frac{t o t a l f a v o u r a b l e c a s e s}{t o t a l s a m p l e s i z e} t o t a l f a v o u r a b l e c a s e s = (1, 1, 1) (2, 2, 2) (3, 3, 3) (4, 4, 4) (5, 5, 5) (6, 6, 6) P r o b a b i l i t y = \frac{6}{216} = \frac{1}{36} P r o b a b i l i t y o f n o t s h w o i n g s a m e n u m b e r o n a l l d i c e = 1 - p r o b a b i l i t y o f s h o w i n g s a m e n u m b e r = 1 - \frac{1}{36} = \frac{36 - 1}{36} = \frac{35}{36}

Regards,