A shopkeeper sells three types of flower seeds A1,A2 and A3. They are sold as a mixture, where the proportions are 3:5:2, respectively. The germination rates of the three types of seeds are 40%,60% and 40% respectively. Calculate the probability of a randomly chosen seed to germinate.

A shopkeeper sells three types of flower seeds A1,A2 and A3. They are

1.	A shopkeeper sells three types of flower seeds A1,A2 and A3. They are sold as a mixture, where the proportions are 3:5:2, respectively. The germination rates of the three types of seeds are 40%,60% and 40% respectively. Calculate the probability of a randomly chosen seed to germinate.
Answer» A shopkeeper sells three types of flower seeds $A_{1}, A_{2}$ and $A_{3}$ . They are sold as a mixture, where the proportions are $3 : 5 : 2$ , respectively. The germination rates of the three types of seeds are $40 %, 60 %$ and $40 %$ respectively. Calculate the probability of a randomly chosen seed to germinate.