# Practice Test Questions and Answers (Q&A)

R. Tanner
The four components of working memory are: 1. Phonological loop
2. Executive control system or central executive
4. Long term knowledge store...Read More

4110 views
E. Barnes, Professional Gamer
If the cost of 150 feet of wire is \$19.20 and you want to purchase 45 feet of cable. Take the price \$19.20 and divide it by the amount of wire purchased 150 feet of wire that is (150/19.20) to...Read More

2249 views
T. Moore, Writer
There is only one syllable in the word 'thought' but there are three phonemes, th, ough, and t. children are now taught phonemes at school but many, understandably, find it very difficult on...Read More

1862 views
J. Harty, Writer
Happy Birthday to you is a rhythm featuring a dotted crotchet followed by three crotchets. The Star Spangled Banner also uses this rhythm. The comparison holds up to the end of the...Read More

1117 views
Bz
End-prototype typically has more security and control features than a system developed with an SDLC process.

940 views
James.geralds
Lighting significantly contributes to heat gain as well as other factors.

In this case "people" would be the greatest contributor to heat gain.

715 views
SREEVAN
Mayank contribution = x others contribution is 2x
So total x+2x= 60
so X (Mayank's contribution) = 20

Mirza contributed = y others contribution is 3y
So total 4y = 60Read More

713 views
L. Brett, Sales Manager
What is bad debt? This is composed of the total value of the company’s debts. Now, it would need to be compared to the sales that the company has received in a certain period of time. Do...Read More

626 views
Marie.ann.jo
Create a summary variable counting the asset records for product A and create a price condition verifying that the summary variable is greater than the value 0.

603 views
John Smith
The metric system is very precise.-the metric system is a very precise system that allows for the measurement of very small amounts of matter. for example, the metric system uses measurements...Read More

584 views
John Smith
280 Angle xyz is an inscribed angle (its vertex is on the circle). Angle xcz is a central angle (its vertex is at the circles center). When two such angles intercept (or cut off) the same a...Read More

579 views
Manoj.kumawat
Create a discount schedule with a single discount tier at 0% discount and associate it with a contracted price giving 50% discount to Product A on the ACME Tools account record.

576 views
N. Kingsley, Writer
There are many correct answers to this question, as their are many characteristics of a stable ecosystem. An ecosystem is defined as a community of organisms interacting with one another. An...Read More

498 views
J. Harty, Writer
You need to realize that you can divide the wire cost into three parts. You can then divide the total amount by three in order to get the right answer. There are some people who assume that math...Read More

486 views
John Smith