Safari File Edit View History Bookmarks Window H Take Test: Week06 Review Unit2-

Question

Safari File Edit View History Bookmarks Window H Take Test: Week06 Review Unit2-1163 BERKC MAT 215 SECOL8 +https://my.berkeleycollege.edu/webapps/assessment/take/launch.jsp?course assessment id Apple Yahoo! Wikipedia ake Test: Week06 Review Unit2 News (620)" Q Google Popular 3 points Save Answer Find the mean of the random variable. The random variable X is the number of houses sold by a realtor in a single month at the Sendsom's Real Estate office, ts given in the table. s Real Estate office. its probablity distribution is 0024 10.01 20.12 30.16 40.01 50.14 6 0.11 7 0.21 O 3.50 O 3.60 O 3.40 O 3.35 Question Completion 3 points Save Answer QUESTION 17 Answer the question

Explanation / Answer

mean = x * P(X)

mean = 0*0.24 + 1*0.01 + 2*0.12 + 3 * 0.16 + 4 *0.01 + 5*0.14 + 6*0.11 + 7*0.21

mean = 3.60

Related Questions

Navigate

• Browse (All)
• Browse S
• Subjects

---

---

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