Need help with part \"b\" of this question. Thanks! The following frequency dist

Question

Need help with part "b" of this question. Thanks!

The following frequency distribution provides a certain condition prevalence frequency distribution for 63 regions. Condition(%) Frequency 4-under 5 5-under 6 6-under7 7-under 8 8-under 9 9- under 10 a. Determine the number of outcomes (regions) that constitute the event (not C). Event (not C) has 11 regions b. Determine the number of outcomes (regions) that constitute the event (A & B) Event (A & B) has regions 13 19 10 4 10- under 11 A= event that has a prevalence of at least 8% B = event that has a prevalence of less than 7% C-event that has a prevalence of at least 5% but less than 10% D= event that has a prevalence of less than 9%

Explanation / Answer

The answer would be 0

As 'A' event is at least 8% and 'B' event is less than 7%. Both are in opposite ends

So,

The intersection of both is 0.

Related Questions

Navigate

• Browse (All)
• Browse N
• Subjects

---

---

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