Describe the statistical results, Basic Statistics

Assignment Help:

Q1. A software developer is interested in finding what the best color theme should be for an engine diagnostic program for the flight line. He is considering three different color themes (red, green, or blue). To determine which is preferred by his users he invited 60 participants to view the three different designs (colors). He then asked them which one they liked best. The table below presents the number of times each design was chosen by the participants.

Red                                        Green                                                   Blue

14                                           18                                                        28

(a) Use appropriate words and statistics to describe the statistical results. Based on this data which design should he use?

Q2. What foods do aeronautical engineers like?

There were three types of food, and the researcher recorded which foods were bought.

Peanut Butter                  Banana                                Hamburger

15                                      7                                              4

(a) Use appropriate words and statistics to describe the statistical results. Based on this data which food seems to be prefered?

 


Related Discussions:- Describe the statistical results

Index nos, why indux number considerd as an economic barrometer

why indux number considerd as an economic barrometer

F2 test distributed populations, What is F2 Test, These tests were based o...

What is F2 Test, These tests were based on the assumption that the samples were drawn from normally distributed populations, or more accurately that the sample means were normally

Price level change, how effect changes in prices to a financial statement?

how effect changes in prices to a financial statement?

Force, The 70-m microwave transmission tower

The 70-m microwave transmission tower

Women tend to work out together, You notice at the gym that it appears more...

You notice at the gym that it appears more women tend to work out together, while more men tend to work out alone.  To show whether this difference is significant, you collect data

What is cut-off date, What is cut-off date A chosen manually date whereby ...

What is cut-off date A chosen manually date whereby transactions usually are stopped to give for closing of the books of accounts for a known period: for audit purposes,

Sale of an asset on account of depreciation, Write a short note on Sale of ...

Write a short note on Sale of An Asset on account of Depreciation. Ans. An asset can be sold anytime before or after its useful life estimated time, in case the asset is sold more

International financial reporting standards-ifrs, IFRS: IFRS (Internationa...

IFRS: IFRS (International Financial Reporting Standards) is a set of accounting standards that were developed as global standard. The IFRS was developed by IASB (International Acc

How will the adoption of ifrs change financial reporting, How will the adop...

How will the adoption of IFRS change financial reporting by companies? Manager 1: The new rules will definitely change the way our organization prepares financial statements.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd