« previous next »

Author Question: The introduction portion of a conference presentation should last about ____. a. one to two ... (Read 26 times)

javeds

  • Hero Member
  • *****
  • Posts: 570
on: Jun 19, 2018
The introduction portion of a conference presentation should last about ____.
 
  a. one to two minutes
  b. two to four minutes
  c. four to six minutes
  d. six to eight minutes

Question 2

Human factors is defined as the discipline that tries to improve human-technology interaction. In this discipline, technology refers to
 
  a. basic tools.
  b. computers.
  c. machines.
  d. all of these.


CharlieArnold

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Jun 19, 2018
Answer to Question 1

a

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

A coronary artery bypass graft (CABG) is a procedure to bypass a blocked coronary artery. The proced A coronary artery bypass graft (CABG) is a procedure to bypass a blocked coronary artery. The proced
The introduction of a new generation of electric and hybrid cars will reduce the demand for oil The introduction of a new generation of electric and hybrid cars will reduce the demand for oil
What’s a Serving? Eat with Your Hands! Your hands can guide you in estimating portion sizes What’s a Serving? Eat with Your Hands! Your hands can guide you in estimating portion sizes
Portion sizes of French fries have more than doubled from the past Portion sizes of French fries have more than doubled from the past
Introduction of Water to Mantle Rock Introduction of Water to Mantle Rock
Introduction to Corporate Finance, 5th Introduction to Corporate Finance, 5th
Video: Virtual Tour of the Heart

For a complete list of videos, visit our video library