Short tricks

Quant and Geometry All Short tricks.

1.Quadratic Equation / Inequality Shortcut Tricks
http://governmentadda.com/2016/07/07/how-to-solve-quadratic-equation-inequality-shortcut-tricks/

2.Tricks to Solve Percentage Problems
http://governmentadda.com/2016/07/08/tricks-to-solve-percentage-problems/

3.Tricks to solve profit and loss problems
http://governmentadda.com/2016/07/08/tricks-to-solve-profit-and-loss-problems/

4.Permutation And Combination Tips and Tricks
http://governmentadda.com/2016/07/11/permutation-and-combination/

5.Probability Tips and Tricks
http://governmentadda.com/2016/07/11/probability/

6.Easy way to learn Divisibility Rules
http://governmentadda.com/2016/07/15/easy-way-learn-divisibility-rules/

7.Short Tricks on Coordinate Geometry
http://governmentadda.com/2016/07/15/short-tricks-coordinate-geometry/

8.Short Tricks on Trigonometric Identities
http://governmentadda.com/2016/07/15/short-tricks-trigonometric-identities/

9.Shortcut Formulas in Geometry
http://governmentadda.com/2016/07/15/shortcut-formulas-geometry/

10.Speed, Distance & Time Tips and Tricks
http://governmentadda.com/2016/07/15/speed-distance-time/

11.Geometry Notes on Circle Tips And Tricks
http://governmentadda.com/2016/07/15/geometry-notes-circle-tips-tricks/

12.Time and Work Tips and Tricks
http://governmentadda.com/2016/07/15/time-work-tips-tricks/

13.Notes on Quadrilateral Tips and Tricks
http://governmentadda.com/2016/07/15/geometry-notes-quadrilateral-tips-tricks/

14.Mensuration (2D) Formulas Tips And Tricks
http://governmentadda.com/2016/07/15/mensuration-2d-formulas-tips-tricks/

15.Mensuration (3D) Formulas Tips And Tricks
http://governmentadda.com/2016/07/15/mensuration-3d-formulas-tips-tricks/

16.Short Tricks on Height & Distance
http://governmentadda.com/2016/07/15/short-tricks-height-distance/

17.Max and Min Value of Trigonometric identity
http://governmentadda.com/2016/07/15/tricks-find-max-min-value-trigonometric-identity/

18.Mixture and alligation Tips and Tricks
http://governmentadda.com/2016/07/15/mixture-and-alligation/

19.Triangles and their Properties Tips and Tricks
http://governmentadda.com/2016/07/15/triangles-and-their-properties/

20.Lines and Similarity of Triangles Tricks
http://governmentadda.com/2016/07/15/lines-similarity-triangles/

21.Power, Indices and Surds Tips and Tricks
http://governmentadda.com/2016/07/15/power-indices-surds/

22.Formulas & Short Tricks on Algebra
http://governmentadda.com/2016/07/15/formulas-short-tricks-algebra/

23.Tips and Tricks to Find Unit Digit
http://governmentadda.com/2016/07/15/tips-tricks-find-unit-digit/

24.Short Tricks on Number System
http://governmentadda.com/2016/07/15/short-tricks-number-system/

25.Problems Based on ages
http://governmentadda.com/2016/07/15/problem-based-ages/

26.Graph in DI Tips And Tricks
http://governmentadda.com/2016/07/15/solve-different-types-graph-di/

27.HCF & LCM Tips and Tricks
http://governmentadda.com/2016/07/15/hcf-lcm/

28.Tricks for Boat and Stream
http://governmentadda.com/2016/07/15/tricks-boat-stream/

29.Partnership Tips & Tricks
http://governmentadda.com/2016/07/15/partnership-tips-tricks/

30.Shortcuts of Average
http://governmentadda.com/2016/07/15/shortcuts-of-average/

31.Simplification & Approximation
http://governmentadda.com/2016/07/15/simplification-approximation/

32.Tricks to Solve Ratio & Proportion
http://governmentadda.com/2016/07/15/tricks-solve-ratio-proportion/

Abbreviation

1.) *GOOGLE* - Global Organization Of Oriented Group Language Of Earth.
2.) *YAHOO* - Yet Another Hierarchical Officious Oracle.
3.) *WINDOW* - Wide Interactive Network Development for Office work Solution.
4.) *COMPUTER* - Common Oriented Machine Particularly United and used under Technical and Educational Research.
5.) *VIRUS* - Vital Information Resources Under Siege.
6.) *UMTS* - Universal Mobile Telecommunicati ons System.
7.) *AMOLED* - Active-matrix organic light-emitting diode.
8.) *OLED* - Organic light-emitting diode.
9.) *IMEI* - International Mobile Equipment Identity.
10.) *ESN* - Electronic Serial Number.
11.) *UPS* - Uninterruptible power supply.
12. *HDMI* - High-Definition Multimedia Interface.
13.) *VPN* - Virtual private network.
14.) *APN* - Access Point Name.
15.) *SIM* - Subscriber Identity Module.
16.) *LED* - Light emitting diode.
17.) *DLNA* - Digital Living Network Alliance.
18.) *RAM* - Random access memory.
19.) *ROM* - Read only memory.
20.) *VGA* - Video Graphics Array.
21.) *QVGA* - Quarter Video Graphics Array.
22.) *WVGA* - Wide video graphics array.
23.) *WXGA* - Widescreen Extended Graphics Array.
24.) *USB* - Universal serial Bus.
25.) *WLAN* - Wireless Local Area Network.
26.) *PPI* - Pixels Per Inch.
27.) *LCD* - Liquid Crystal Display.
28.) *HSDPA* - High speed down-link packet access.
29.) *HSUPA* - High-Speed Uplink Packet Access.
30.) *HSPA* - High Speed Packet Access.
31.) *GPRS* - General Packet Radio Service.
32.) *EDGE* - Enhanced Data Rates for Globa Evolution.
33.) *NFC* - Near field communication.
34.) *OTG* - On-the-go.
35.) *S-LCD* - Super Liquid Crystal Display.
36.) *O.S* - Operating system.
37.) *SNS* - Social network service.
38.) *H.S* - HOTSPOT.
39.) *P.O.I* - Point of interest.
40.) *GPS* - Global Positioning System.
41.) *DVD* - Digital Video Disk.
42.) *DTP* - Desk top publishing.
43.) *DNSE* - Digital natural sound engine.
44.) *OVI* - Ohio Video Intranet.
45.) *CDMA* - Code Division Multiple Access.
46.) *WCDMA* - Wide-band Code Division Multiple Access.
47.) *GSM* - Global System for Mobile Communications.
48.) *WI-FI* - Wireless Fidelity.
49.) *DIVX* - Digital internet video access.
50.) *APK* - Authenticated public key.
51.) *J2ME* - Java 2 micro edition.
52.) *SIS* - Installation source.
53.) *DELL* - Digital electronic link library.
54.) *ACER* - Acquisition Collaboration Experimentation Reflection.
55.) *RSS* - Really simple syndication.
56.) *TFT* - Thin film transistor.
57.) *AMR*- Adaptive Multi-Rate.
58.) *MPEG* - moving pictures experts group.
59.) *IVRS* - Interactive Voice Response System.
60.) *HP* - Hewlett Packard.

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mcq

Multiple Choice Questions

(The answers are provided after the last question.)

1. Mrs. Smith is writing her daily observations of a student and writes, without interpretation, that the student is not completing the class work and is constantly speaking out of turn. Which of the following objectives does she appear to be using?
a. prediction
b. description

c. explanation

d. exploration

2. Which of the following is a form of research typically conducted by teachers, counselors, and other professionals to answer questions they have and to specifically help them solve local problems?
a. action research
b. basic research
c. predictive research
d. orientational research

3. How much confidence should you place in a single research study?
a. you should completely trust a single research study.
b. you should trust research findings after different researchers have found the same findings
c. neither a nor b
d. both a and b

4. The development of a solid foundation of reliable knowledge typically is built from which type of research?
a. basic research
b. action research
c. evaluation research
d. orientational research

5. Which form of reasoning is the process of drawing a specific conclusion from a set of premises?
a. rationalism
b. deductive reasoning
c. inductive reasoning
d. probabilistic

6. The idea that when selecting between two different theories with equal explanatory value, one should select the theory that is the most simple, concise, and succinct is known as ____________.
a. criterion of falsifiability
b. critical theory
c. guide of simplicity

d. rule of parsimony

7. Research that is done to examine the findings of someone else using the "same variables but different people" is which of the following?
a. exploration
b. hypothesis
c. replication
d. empiricism

8.  ________________ is the idea that knowledge comes from experience.
a. rationalism
b. deductive reasoning
c. logic
d. empiricism

9. According to your text, what are the five key objectives of science?
a. prediction, summary, conclusion, explanation, description
b. influence, prediction, questions, exploration, answers
c. exploration, description, explanation, prediction, influence
d. questions, answers, prediction, explanation, summary

10. A researcher designs an experiment to test how variables interact to influence how well children learn spelling words. In this case, the main purpose of the study was:

a.  Explanation

b.  Description

c.  Influence

d.  Prediction

11. There is a set of churches in the U.S. where part of the service involves snake handling. The researcher wants to find out why the people attending these churches do this and how they feel and think about it. In this case, the primary purpose of the study is:

a.  Exploration

b.  Description

c.  Influence

d.  Prediction

12.  Which of the following is not a characteristic of a good theory or explanation?

a.  It is parsimonious

b.  It is testable

c.  It is general enough to apply to more than one place, situation, or person

d.  All of the above are characteristics of good theories

13.  Which of the following is not a basic assumption of science?

a.  Science cannot provide answers to all questions

b.  It is possible to distinguish between more and less plausible claims

c.  Researchers should follow certain agreed upon norms and practices

d.  Science is best at solving value conflicts, such as whether abortion is immoral

14. What general type of research is focused on collecting information to help a researcher advance an ideological or political position?

a.  Evaluation research  

b.  Basic research

c.  Action research

d.  Orientational research

15. Which “scientific method” follows these steps: 1) observation/data, 2) patterns, 3) theory?

a. Inductive

b. Deductive

c. Imductive

d. Top down

16. Rene Descartes is associated with which of the following approached to knowledge generation?

a. Empiricism

b. Rationalism

c. Expert opinion

d. None of the above

17. Which scientific method is a top-down or confirmatory approach?

a. Deductive method

b. Inductive method

c. Hypothesis method

d. Pattern method

18. Which scientific method is a bottom-up or generative approach to research?

a. Deductive method

b. Inductive method

c. Hypothesis method

d. Pattern method

19. Which scientific method focuses on testing hypotheses developed from theories?

a. Deductive method

b. Inductive method

c. Hypothesis method

d. Pattern method

20. Which scientific method often focuses on generating new hypotheses and theories?

a. Deductive method

b. Inductive method

c. Hypothesis method

d. Pattern method

21. Which of the following statements is true of a theory?

a. it most simply means “explanation”

b. it answers the “how” and “why” questions

c. it can be a well developed explanatory system

d. all of the above are correct

Answers:

1. b

2. a

3. b

4. a

5. b

6. d

7. c

8. d

9. c

10. a

11. a

12. d

13. d

14. d

15. a

16. b

17. a

18. b

19. a

20. b

21. d

net exam

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