A random sample of n = 80 measurements is drawn from a binomial population with probability of

Question:

A random sample of n = 80 measurements is drawn from a binomial population with probability of success .3.

a. Give the mean and standard deviation of the sampling distribution of the sample proportion, pn.

b. Describe the shape of the sampling distribution of pn.

c. Calculate the standard normal z-score corresponding to a value of pn = .35.

d. Find P1pn 7 .352.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Answer rating: 100% (QA)

Answered By

Mukuria mwera

Educational Background: My deep dive into the world of geography began with a Bachelor of Arts in Geography completed in 2019. This instilled a strong foundation in geographic concepts, spatial analysis, and research methodologies. Driven by a thirst for deeper understanding, I pursued a Master of Arts in Geography from William Carey University, Shillong, graduating with a First Division in 2021. During my Masters, I delved deeper into specific areas like GIS, remote sensing, and political geography, further honing my research and analytical skills. Tutoring Experience: Since embarking on my professional journey, I have cultivated extensive experience as a tutor, fostering learning in diverse online environments. Course Hero (2021-2023): As a Course Hero tutor, I tackled challenges across various subjects, including Earth Science, Geography, and Oceanography. My responsibilities involved: 1. Offer personalized guidance: Addressing student inquiries promptly and providing solutions that empower independent learning. 2. Maintain consistent quality: Reviewing and revising responses for clarity, accuracy, and alignment with student expectations. 3. Stay updated on educational trends: Continuously honing my skills and knowledge through professional development resources. TutorBin (December 2023 - Present): My current role at TutorBin allows me to apply my expertise in Essay Writing, Presentation Skills, Grammar, Summary Writing, Political Science, English (Essay Writing/Summary), English Literature, International Relations, and Geography. My responsibilities involved: 1. Providing subject-specific guidance: Delivering insightful explanations tailored to individual learning styles and academic levels. 2. Mastering different citation styles: Ensuring responses adhered to APA, Chicago, Harvard, MLA, and Oxford formatting standards. 3. Upholding academic integrity: Guiding students towards ethical research practices and plagiarism prevention. 4. Building a positive learning environment: Cultivating a supportive and encouraging space for students to ask questions and express challenges. Beyond subject knowledge, my tutoring experience has strengthened my ability to adapt to diverse learning styles, communicate effectively, and foster critical thinking skills in students. I am passionate about making learning an engaging and rewarding experience, and I'm eager to leverage my combined educational background and tutoring expertise in new opportunities.

0.00 0 Reviews 10+ Question Solved

Related Book For book-img-for-question