Find P(blue and odd).

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jimrgrant1 jimrgrant1 · Answer 1 · 2018-11-21T23:03:37+01:00

P(blue and odd) = [tex]\frac{1}{10}[/tex]

There are 10 possible outcomes

There are 2 possible blue outcomes, hence

P(blue) = [tex]\frac{2}{10}[/tex] = [tex]\frac{1}{5}[/tex]

There are a possible of 5 odd numbers, hence

P(odd) = [tex]\frac{5}{10}[/tex] = [tex]\frac{1}{2}[/tex]

P(blue and odd) = [tex]\frac{1}{5}[/tex] × [tex]\frac{1}{2}[/tex] = [tex]\frac{1}{10}[/tex]

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isyllus isyllus · Answer 2 · 2019-04-02T07:29:29+02:00

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.

[tex]P(A)=\dfrac{2}{10}[/tex]

[tex]P(B)=\dfrac{5}{10}[/tex]

[tex]P(A\cap B)=\dfrac{1}{10}[/tex]

The probability of blue and odd number.

[tex]\text{P( Blue and Odd)} = P(A\cap B)[/tex]

[tex]\text{P( Blue and Odd)} = \dfrac{1}{10}[/tex]

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