Attachment 1Attachment 2OP(x)0.050.15OWhat is the expected value of X?0.200.140.180.100.18A) 4.53 B) 2.44 C) 3.27 D) 1.08 E) None of the above12) A company hires management trainees for entry level sales positions. Past experience indicates that only 10%will still be employed at the end of nine months. Assume the company recently hired six trainees. What is the standard deviation of the number of trainees that will still be employed at the end of nine months? A) 0.735B) 0.490C) 0.540D) 0.24013) A company hires management trainees for entry level sales positions. Past experience indicates that only 20% will still be employed at the end of nine months. Assume the company recently hired six trainees. What is the standard deviation of the number of trainees that will still be employed at the end of nine months? A) 0.735B) 0.490 C) 0.540D) 0.240 E) None of the above
What is the expected value of X?
Plagiarism-free and delivered on time!
We are passionate about delivering quality essays.
Our writers know how to write on any topic and subject area while meeting all of your specific requirements.
Unlike most other services, we will do a free revision if you need us to make corrections even after delivery.