Question

you randomly choose a shirt off the shelf. there is 4 blue shirts 2 black shirts and 2 black shirts and 2 green shirts and 1 white shirt and 1 red shirt.

Answer 1

To find the probability of choosing a red shirt, we have to divide the numbers of red shirts by the total number of shirts.

`P_{\text{red}}=(1)/(4+2+2+2+1+1)=(1)/(10)`

Hence, the probability of choosing a red shirt is 1/10