The management for the mall claims that 20% of the parkingspace around the mall

Question

The management for the mall claims that 20% of the parkingspace around the mall area is used by the local movie theatergoers. A sample of 10 parking spaces was randomly selected. What isthe excepted number of spaces used by the movie theater goers inthe sample? a. 1 b. 2 c. 3 d. 4 e. 5 Please show all work, in order to receive a rating ofLifesaver! Thank you so much! :) The management for the mall claims that 20% of the parkingspace around the mall area is used by the local movie theatergoers. A sample of 10 parking spaces was randomly selected. What isthe excepted number of spaces used by the movie theater goers inthe sample? a. 1 b. 2 c. 3 d. 4 e. 5 Please show all work, in order to receive a rating ofLifesaver! Thank you so much! :)

Explanation / Answer

To find the expected value in this problem you need to take theprobability of a parking space around the mall area being used bylocal movie theater goers and multiply it by your sample size. .2 * 10 = 2 So you are expected to have 2 spaces used by movie theater goers inyour sample.

Related Questions

Navigate

• Browse (All)
• Browse T
• Subjects

---

---

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