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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 germination rates of the three types of seeds are 45%, 60% and 35% respectively.

Based on the above information
Calculate the probability that a randomly chosen seed will germinate:

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 germination rates of the three types of seeds are 45%, 60% and 35% respectively. Based on the above information Calculate the probability that a randomly chosen seed will germinate: 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 number of employees in companies A, B and C are in the ratio 3:2: 4 respectively. If the number of employees in the three companies is increased by 20%, 30% and 15% respectively, what will be the new ratio of employees working in companies 4, B and C respectively?

    A
    `18:13:24 `
    B
    `13:18:23 `
    C
    `17:13:23 `
    D
    `18:13:23 `

  • There are three groups G_(1), G_(2) and G_(3) in a College with 20, 40 and 60 students respectively. The average marks obtained by groups G_(1), G_(2) and G_(3) are 50%, 60% and 70% respectively. Find the average marks of the entire college?

    A
    `60%`
    B
    `63%`
    C
    `62%`
    D
    `61%`

  • Divide Rs 7053 itno three parts so that the amount after 2, 3 and 4 years respectively may be equal, the rates of interest being 4% per annum.

    A
    Rs 2500, Rs 3500, Rs 1053
    B
    Rs 2432, Rs 2346, Rs 2265
    C
    Rs 2568, Rs 3200, Rs 1285
    D
    Rs 2360, Rs 2289, Rs 2404

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