Question

Find P(blue and odd).

Answer 1

P(blue and odd) = $\frac{1}{10}$

There are 10 possible outcomes

There are 2 possible blue outcomes, hence

P(blue) = $\frac{2}{10}$ = $\frac{1}{5}$

There are a possible of 5 odd numbers, hence

P(odd) = $\frac{5}{10}$ = $\frac{1}{2}$

P(blue and odd) = $\frac{1}{5}$ × $\frac{1}{2}$ = $\frac{1}{10}$

Answer 2

Answer:

The probability of blue and odd number is 1/10

Step-by-step explanation:

We are given some number with color box.

Sample Space:

1B, 2B, 3G, 4G, 5G, 6Y, 7P, 8P, 9P, 10P

Total sample space is 10.

We need to find the probability of blue and odd number.

Let A be event getting blue and B be event getting odd number.

$P(A)=\dfrac{2}{10}$

$P(B)=\dfrac{5}{10}$

$P(A\cap B)=\dfrac{1}{10}$

The probability of blue and odd number.

$\text{P( Blue and Odd)} = P(A\cap B)$

$\text{P( Blue and Odd)} = \dfrac{1}{10}$

Hence, The probability of blue and odd number is 1/10