Anonymous asked in Business & FinancePersonal Finance · 4 weeks ago

Is my answer correct??1 multiple choice math question!? 10 pts!!?

Every​ morning, my neighbor goes out walking. I observe that​ 20% of the time she walks with her​ beagle, 70% of the time she walks with her golden​ retriever, and​ 30% of the time she walks alone. What is the probability she walks both dogs at the same​ time? Hint: use the general addition rule.

a) 20%

b) 70%

c) 30%

d)There is not enough information to answer the question

I believe this is A, however, I'm not the best at statistics. If this isn't the answer, please provide correct answer, thank you

2 Answers

  • Clive
    Lv 7
    4 weeks ago

    What does this have to do with finance?

  • 4 weeks ago

    20 + 70 + 30,= 120%. ?????

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