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A shopkeeper sells three types of flower...

A shopkeeper sells three types of flower seeds A1, A2, A3. They are sold in the form of a mixture, where the proportions of these seeds are 4 : 4:2, respectively. The germinntion rates of the three types of seeds are 45%, 60% and 35% respectively.

Based on the above information:
(a) Calculate the probability that a randomly chosen seed will germinate:
(b) Calculate the probability that the seed is of type A2, given that a randomly chosen seed germinates.

Answer

Step by step text solution for A shopkeeper sells three types of flower seeds A1, A2, A3. They are sold in the form of a mixture, where the proportions of these seeds are 4 : 4:2, respectively. The germinntion rates of the three types of seeds are 45%, 60% and 35% respectively. Based on the above information: (a) Calculate the probability that a randomly chosen seed will germinate: (b) Calculate the probability that the seed is of type A2, given that a randomly chosen seed germinates. by MATHS experts to help you in doubts & scoring excellent marks in Class 12 exams.

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A shopkepper sells three types of flower seeds A_(1),A_(2) and A_(3) . They are sold as mixture, where the proportion are 4 : 4 : 2, respectively. The germination rates of the three types of seeds 45%, 60% and 35%. Calculate the probability (i) of a randomly chosen seed to germinate. (ii) that it will not germinate given that the seed is of type A_(3) . (iii) that it is of the type A_(2) given that a randomly chosen seed does bot germinate

A shopkeeper sells three types of seeds A_1, A_2a n dA_3 They are sold as a mixture where the proportions are 4:4:2 respectively. The germination rate of three types of seeds are 45%, 60% and 35%. Calculate the probability (i)that it will germinate given that the seed is of type A_3 . (ii)of a randomly chosen seed to germinate. (iii)That it is of type A_2 given that a randomly chosen seed does not germinate.

Knowledge Check

  • The germination of a seed is

    A
    a physical, reversible, desirable change in which energy is produced
    B
    a fast, chemical reacțion in which energy is released
    C
    a slow irreversible, desirable, chemical change
    D
    a fast, irreversible, undesirable chemical change

  • The germination of a seed is a

    A
    physical, reversible, desirable change
    B
    fast, chemical, desirable change
    C
    slow, irreversible, desirable change
    D
    fast, irreversible, undesirable change.

  • Seed coat of seed is formed by

    A
    Integuments
    B
    Embryo
    C
    Ovule
    D
    Hilum

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