In a tropical rainforest, it is estimated that 22% of all frogs are infected wit

Question

In a tropical rainforest, it is estimated that 22% of all frogs are infected with the chytrid fungus. If Y = # of frogs infected with chytrid, and eight frogs are randomly selected, then: What is the probability that none of these 8 frogs are so infected? What is the probability that more than two of these 8 frogs are so infected? What is the probability that exactly one of these 8 frogs is so infected? Solve for k, the number of infected frogs yielding the highest probability. What is the mean of this distribution? What Is the variance of this distribution? What is the standard deviation of this distribution?

Explanation / Answer

A. Total no.of frogs not infected = 78%

    Probability = 8/78.

B. Probability = 8/22.

C. Probability = 1/22.

D. K= 8

Related Questions

Navigate

• Browse (All)
• Browse I
• Subjects

---

---

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