please step by step vietim given & units of plassan will not be exposell 16.) A

Question

please step by step

vietim given & units of plassan will not be exposell 16.) A plaut pathologist bligl t0 sist studying fire blight (a bacterial discase of apple trees) surveyed le trees of a variety called Empire. She noted a large population of commercial app that 60% of the trees had pink flowers and the remainder had white flowers. Thirty ted.adsome evidence,offire blight infection and 10% were pink- percent of the tre flowered and (a) Draw a Venn diagram representing this situation. (b) What percentage of the trees were white-flowered and infected? (c) What is the probability that a white-flowered tree will be infected? (d) What is the probability that a pink-flowered tree will be infected? (e) Are flower color and disease resistance independent? Explain. f) What kind of trees should she recommend to growers? Explain.

Explanation / Answer

b) P( white flowered and infected) = 0.30-0.10=0.20

c) P( Infected/White flowered) = 0.20 /0.60=1/3

d) P( Pink-flower/Infected) = 0.10/0.40=1/4

e) Yes, flower color and disease resistance are independent.

f) Pink flowered tree should be recommended to growers as 1/4<13

Related Questions

Navigate

• Browse (All)
• Browse P
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.