(a) An urn contains 1000 balls, fifty are green and 950 are white. One ball is chosen from the urn 100 times with replacement. Use Excel (binom.dist) or MegaStat to find the probability that six or seven green balls are selected.
(b) An urn contains 1000 balls, fifty are green and 950 are white. One ball is chosen from the urn 1000 times. Use Excel (binom.dist) or MegaStat to find the probability that between 60 and 70 of the balls,inclusive, are green.
(c) Redo (a) and (b) again using the normal approximation using Excel (normal.dist) or MegaStat or Standard Normal Tables. How do the answers compare with the above? Are there any discrepancies? If so, please explain why they happened.
1. Please type your answers. Handwritten solutions will not be accepted.
2. Model the questions and discuss what hypothesis was met in order for you to
model it a certain way.
3. Your solution should be completely explained in words.
4. Solve using Excel/ MegaStat. Please include your Excel/ MegaStat printouts
Since all our papers are written from scratch, the papers we submit are plagiarism free and we strictly adhere to lecturer’s instructions. Our writers are highly qualified from all over the world and include graduates and professors from most of the largest and known universities in the world. Once you have assigned us your assignment, we select the most qualified and reliable writer to handle your assignment.
Unlike other writing companies, we encourage clients to draw back their money at any stage of the writing process if they experience any uncertainties with the quality of generated content. However, you will hardly have to make this decision because of our business approach that suits your needs.
We have an advanced plagiarism-detection system that flags any work that fails to meet the required academic expectations. Our company thrives in honesty, and as such, you will be guaranteed to achieve a paper that meets your expectations.
At homeworkpaper.org we have online agents that you can chat with to have your assignment taken care of with the little remaining time. Also, we have professional academic writers who will work on your assignment providing you with a high-quality paper at the same time. We can take care of your urgent assignments in less than 5 hours.
We uphold confidentiality and privacy through our interactions with clients, an aspect that has enhanced our relationship with prospective customers seeking for assignment help. We do not disclose your information with third-parties; neither do we share your work with any other person apart from you.
We do not resell previously-done tasks delivered to other clients. When we deliver orders to our clients, we safeguard their privacy and confidentiality by ensuring the third party does not access the work. By writing the papers from scratch, we have managed to maintain a certain level of originality, which defines our business model. Our qualified editors proofread all submitted work to eliminate mistakes that can interfere with the credibility of the assignment.