Question

Can someone answer this question quickly? thanks

Answer 1

Step-by-step explanation:

Let the sample space be S

S= {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}

$\therefore n(S) = 10$

Let A be the event of getting 6.

A = {6}

$\therefore n(A) = 1\\P(A) = \frac{n(A)}{n(S)} = \frac{1}{10}$

Let B be the event of getting a number greater than 3.

B = {4, 5, 6, 7, 8, 9, 10}

$\therefore n(B) = 7\\P(B) = \frac{n(B)}{n(S)} = \frac{7}{10}$