MAT 510 University of Brighton Week 10 Business Statistics Questions

User Generated

jfzhrk

Mathematics

MAT 510

University of Brighton

MAT

Description

Download and complete Homework Assignment 7 [DOCX].

Suppose that there are two candidates (we'll call them Jones and Johns) in the upcoming presidential election. Sara notes that she has discussed the presidential election candidates with 15 friends, and 10 said that they are voting for candidate Jones. Sara is therefore convinced that candidate Jones will win the election because Jones gets more than 50% of votes.

Answer the following questions in the space provided below:

  1. Based on what you now know about statistical inference, is Sara's conclusion a logical conclusion? Why or why not?
  2. How many friend samples Sara should have in order to draw the conclusion with 95% confidence interval? Why?
  3. How would you explain your conclusion to Sara without using an

Unformatted Attachment Preview

MAT 510 – Homework Assignment Homework Assignment 7 Due in week 10 and worth 30 points Suppose that there are two candidates (we’ll call them Jones and Johns) in the upcoming presidential election. Sara notes that she has discussed the presidential election candidates with 15 friends, and 10 said that they are voting for candidate Jones. Sara is therefore convinced that candidate Jones will win the election because Jones gets more than 50% of votes. Answer the following questions in the space provided below: 1. Based on what you now know about statistical inference, is Sara’s conclusion a logical conclusion? Why or why not? 2. How many friend samples Sara should have in order to draw the conclusion with 95% confidence interval? Why? 3. How would you explain your conclusion to Sara without using any statistical jargon? Why? Type your answers below and submit this file in Week 10 of the online course shell:
Purchase answer to see full attachment
User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.

Explanation & Answer

Attached.

Running Head: HOMEWORK

1

Homework

Name

Institution

Course

Date

HOMEWORK

2

1. Based on what you now know about statistical inference, is Sara's conclusion, a
logical conclusion? Why or why not?
I don't think Sara's conclusion is logical, and this is because according to statistical
interference a conclusion is termed logical when the data is acquired from a large sample
size to provide dependable results from varied views (R...


Anonymous
Great study resource, helped me a lot.

Studypool
4.7
Indeed
4.5
Sitejabber
4.4

Related Tags