People living in high altitude usually have?
(a) Smaller number of White blood cells
(b) Larger number of White blood cells
(c) Smaller number of Red blood cells
(d) Larger number of Red blood cells
Answer: (d) Larger number of Red blood cells
Most abundant Rock on Earth Surface?
(a) Sedimentary Rocks (75%)
(b) Igneous Rocks
(c) Metamorphic Rocks
(d) None
Answer: (a) Sedimentary Rocks (75%)
Which Vitamin is known as Ascorbic Acid?
(a) A
(b) B
(c) C
(d) D
Answer: (c) C
Which of the following vitamins is synthesized in the body by intestinal bacteria?
(a) Vitamin B
(b) Vitamin B4
(c) Vitamin A
(d) Vitamin K
Answer: (d) Vitamin K
Healing of wounds is hastened by vitamin:
(a) A
(b) C
(c) E
(d) K
Answer: (b) C
Lack of vitamin D causes which of the following diseases:
(a) Beri Beri
(b) Rickets
(c) Scurvy
(d) Anaemia
Answer: (b) Rickets
Various types of cancer are treated by?
(a) Cobalt-60
(b) Uranium
(c) Vitamin B
(d) None
Answer: (a) Cobalt-60
Deficiency of Vitamin C leads to a disease known as:
(a) Scurvy
(b) Infertility
(c) Rickets
(d) Beri beri
Answer: (a) Scurvy
Which vitamin is called Folic Acid?
(a) Vitamins B1
(b) Vitamins B12
(c) Vitamins B6
(d) Vitamins B9
Answer: (d) Vitamins B9
Which of the following helps in clotting of blood?
(a) Vitamin B1
(b) Vitamin B2
(c) Vitamin D
(d) Vitamin K
Answer: (d) Vitamin K
The vitamin which can be most easily synthesized in the human body is?
(a) Vitamin A
(b) Vitamin B
(c) Vitamin C
(d) Vitamin D
Answer: (d)
Muscular and nervous disorders are due to a lack of which vitamin?
(a) Vitamin A
(b) Vitamin E
(c) Vitamin C
(d) Vitamin D
Answer: (b) Vitamin E
Dioptre is a unit of measurement for?
(a) Power
(b) Lens
(c) Force
(d) None
Answer: (b) Lens
Seismic Graph is used for?
(a) Earthquake
(b) Cosmic radiation detection
(c) Pressure measuring tool
(d) None
Answer: (a) Earthquake
One who knows everything:
(a) Literate
(b) Scholar
(c) Omnipotent
(d) Omniscient
Q1: What is the main role of research in education?
a. To upsurge one's social status.
b. To increase one's job prospects.
c. To augment one's personal growth.
d. To help an applicant in becoming a renowned educationalist.
The correct answer is c. To augment one's personal growth. The main role of research in education is to facilitate personal growth and development, as well as contribute to the overall knowledge base in the field. While research may indirectly impact social status or job prospects, these are not the primary goals of educational research.
Q2: How is random sampling helpful?
a. Reasonably accurate
b. An economical method of data collection
c. Free from personal biases
d. All of the above
The correct answer is d. All of the above. Random sampling is a method of selecting a sample from a population in which each member of the population has an equal chance of being selected. This method is useful because it can produce reasonably accurate results, is an economical method of data collection, and is free from personal possible factors for the organization of effective mid-day meal interventions.
Q4: In order to pursue the research, which of the following is priorly required?
a. Developing a research design
b. Formulating a research question
c. Deciding about the data analysis procedure
d. Formulating a research hypothesis
The correct answer is a. Developing a research design. A research design is a plan of action that outlines the research methods and procedures to be used in a study. Before pursuing research, it is necessary to develop a research design that takes into account the research question, data, and other factors.
Q5: The format of thesis writing is the same as in
a. Writing of Seminar representation
b. Preparation of research paper/article
c. A research dissertation
d. Presenting a workshop/conference paper
Answer: c. A research dissertation
Q6: Research and Development become the index of development of the country. Which of the following reasons are true with regards to this statement?
a. R and D targets human development
b. R and D can enhance people's standard of living in the country
c. R and D reflects the actual economic and social conditions being prevailed in the country
d. All the above
Answer: d. All the above
Q7: Which of the following options are the main tasks of research in modern society?
a. To learn new things
b. To keep pace with the advancement in knowledge
c. To systematically examine and critically analyze the investigations/sources with the objective
d. All of the above
d. All of the above
Q8: The conclusions/findings of which type of research cannot be generalized to other situations?
a. Casual Comparative Research
b. Historical Research
c. Descriptive Research
d. Experimental Research
Answer: b. Historical Research
Q9: Which one is called non-probability sampling?
a. Quota sampling
b. Cluster sampling
c. Systematic sampling
d. Stratified random sampling
Answer: a. Quota sampling
Q10: The process not needed in experimental research is
a. Controlling
b. Observation
c. Reference collection
d. Manipulation and replication
Answer: c. Reference collection
Q11: Secondary data can almost always be obtained more quickly and at a lower cost than __________data.
a) Tertiary
b) Collective
c) Research
d) Primary
Answer: d) Primary
Explanation: Secondary data refers to the data that has been collected and published by someone else whereas primary data is the original data collected for a specific research purpose. Since primary data collection involves designing a research study, data collection, and data analysis, it is more time-consuming and expensive compared to secondary data collection.
Q12: ______ describes the present state of affairs as it exists without having any control over variables.
A. Analytical research
B. Descriptive research
C. Applied research
D. Distinctive research
Answer: B. Descriptive research
Explanation: Descriptive research is used to describe characteristics of a population or phenomenon being studied. It describes the present state of affairs as it exists without having any control over variables.
Q13: A ________ refers to some difficulty that a researcher experiences in either a theoretical or practical situation.
A. research hypothesis
B. research experience
C. research problem
D. research crisis
Answer: C. research problem
Explanation: A research problem refers to some difficulty that a researcher experiences in either a theoretical or practical situation. It can be a perplexing situation, a question that needs answering, a conflict that needs resolution, or a need to improve a current situation.
Q14: A hypothesis is a
A) Tentative statement whose validity is still to be tested
B) Supposition which is based on the past experiences
C) Statement of fact
D) All of the above
Answer: A) Tentative statement whose validity is still to be tested
Explanation: A hypothesis is a proposed explanation made on the basis of limited evidence as a starting point for further investigation. It is a tentative statement whose validity is still to be tested through research and analysis.
Q15: The method of Randomization involves
A) lottery
B) Coin method
C) Tippit’s table of random digits
D) All of the above
Answer: D) All of the above
Q16: The advantages of random sampling is that
A. It is free from personal biases
B. It produces reasonably accurate results
C. It is an economical method of data collection
D. All of the above
Answer: D. All of the above
Q17: A researcher divides the whole population in different parts and then fixes the no. of units from each of the parts that are to be included in the sample. The method of sampling used by him is
A. Stratified random sampling
B. Cluster sampling
C. Quota sampling
D. All of the above
Answer: A. Stratified random sampling
Q18:Which of the following Researches emphasise primarily the factual aims?
A. Philosophical researches
B. Historical researches
C. Theoretical researches
D. Behavioral researches
Answer: B. Historical researches
Q.19Survey research methods come under
A. Pre-empirical research methods
B. Descriptive research methods
C. Experimental research methods
D. All of the above
Answer: B. Descriptive research methods
Q.20 inn which of the following selection depends on chance?
A. Probability selection
B. Non Probability selection
C. Mixed sample
D. None of the above
