Questions ?

1. What is a database?
2. What are the different types of databases?
3. What is the purpose of a database?
4. How does a database work?
5. What are the advantages of using a database?
6. What are the disadvantages of using a database?
7. What is the difference between a relational database and a non-relational database?
8. What is SQL and how is it used in databases?
9. What is data normalization and why is it important in databases?
10. What are some popular database management systems?

Please answer

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I.The blood type of 30 patients were given as follows; –
A-, AB-, B+, B-, A+, O+, O-, AB-, AB+, B+, O+, A+, A+, B-, B-, A-, AB-, A+, O+, AB-, B-, AB+, AB+,
1.Construct table for the data
O, A+, AB+, AB+, O+, A+, O, O+, A, A+, B, B+, O+, AB, A, AB, AB,
2.Draw a bar graph for it.

I. Choose the correct answer1.In panel discussion---------introduces topic:a.Chairman b.Recorder c.Member d.All2.Success of panel discussion depends on----------- a. Member b.Recorder c. Chairman d.All3.----------- is a series of speeches on the selected subject by experts a.Panel discussion b.Symposium c.Lecture d.None4.In ------------method of group teaching there is no discussion by experts a. a.Panel discussion b.Symposium c.Group discussion d.None5. .----------- consists of a series of meetings a.Panel discussion b.Work shop c.Lecture d.Seminar6.Teaching method Role play ends with a ---------- a.Discussion b.Acting c.Lecture d.None of these7.----------- are generally less effective in changing human behaviour a.Group discussions b.Mass media c.Work shops d.None of these8.---------- are the most widely distributed of all forms of reading material a.Book b.Newspaper c.Magazine d.Weekly9.Health exhibitions are conducted in connection with ---------- a.Fairs b.Festivals c.Mass campaigns d.All10. ------------------- is a skill for communication a. Appreciation b.Recognition c.Approval d.All11.------------- is a type of communication which uses accepted form, rule or custom a.Formal communication b.Informal communication c.Non-verbal communication d.None of these 312. Another name for feedback is ---------- a.Audience Response b.Reply c.Both (a) and (b) d. Message13.------------------ is a type of motivation a.Reflection b.Identification c.Compensation d.None of these.14.A type of communication in which receiver has the chance of asking questions and clearing doubtsa.One-way communication b.Two – way communicationc.Non-verbal communication d.None of these.15.------------------ communication takes place between two or three people or in small groups such as a familya.Face-to-face b.Mass c.Both d.None of these16.Personal contact is ------------- communication a.Face-to-face b.Mass c.Both d.None of these17. In---------- pattern of communication, leader communicates to members through certain other persons in thechain a.wheel b.Chain c.All-channel d.All18.Discussion group is an example of ----------------- pattern of communication a.wheel b.Chain c.All-channel d.All19. The new approach in teaching-learning process is to focus on ---- a.Teachers b.Learners c.Both d.None of these20. -------------- is a communication method in which speakers speak ‘for’ or ‘against’ the statement a.Lecture b.Field trip c.Debate d.Simulated learning experience21.In ----------- method of communication, at the end the chairman takes a vote a.Lecture b.Field trip c.Debate d. Simulated learning experience22……………… is an essential tool of community health a.Health education b.Philosophy c.Psychology d.None23. Objective of health education is------------------ a.to influence people b.to win friends c.both d.None of these24. ----------------- is an area of health education a.Human Biology b.MCH and Family Planning c.Both d.None of these25.Many people in rural areas do not avail the existing community health services because of ------ a.Ignorance b.Indifference c.Both d.None of these26. Hunger is a ---------------------- motive a.Primary b.Secondary c.None d.Both27.Recognition is a ----------------------motive a.Secondary b.Primaryc.Inborn d.None of these28. GATHERING technique is related to ………..a.Group dynamics b.Community organization c.Counselling d.None of these29.Conviction leads to -------------------- a.Action b.Adoption c.Acceptance d.All 30.Important word in communication is --------------- a.Sharing b.Adoption c.Interest c.Motivation31. Sharing process is called ----------------- a.Communication b.Psychology c.Sociology d.None32.--------------- is a purpose of communication a.Information b.Propaganda c.Entertainment d.All33.-------------- is the originator of message a.Communicator b.Audience c.Channel d.Message34. Conveying a message to audience is followed by ----------- a.Acceptance b.Rejection c.Remembrance d.Any of these35.In one way communication there is no ------------------ a.Feedback b.Participation c.both d.None36.Education in one way communication is ------------- a.Authoritative b.Democratic c.Participatory d.Active37.------------- cannot provide two way communication as group discussion does a.TV b.Radio c.Poster d.All38.------------------ is a form of verbal communication a.Spoken word b.Gestures c.Hand movements d.None of these39. ----------------- is a non-verbal communication a.Smile b.Postures c.Silence d.All40.------------------ is hearing with understanding a.Listening b.Knowledge c.Attitude d.None of these41.------------- is the key to effective communication a.Listening b.Perception c.Attitude d.None of these42.World health day message 2014 is …………… a.Small bite , big threat b.Small family, happy failyc.1000 cities, 1000 lives d.None of these43.Average retention rate is more in ………………. a.Lecture b.Reading c. Group discussion d.Learning by doing44.Most effective channel of communication a.Mass media b.folk media c.IPC d. None of these45.Health For All means ……..a.Health begins at home b.Nobody would be sickc.There will be more than sufficient doctors and nurses d.None of these46. India is declared as Polio free by WHO in the year ….a.2000 b.2010 c.2014 d.None of these47.The best way of learning is …….. a.Learning by doing b. Listening c. Hearing d.None of these48.Story telling is a ………. method of health education a.Modern b.Traditional c.One way d. None of these 549………… discourages thinking: a.Lecture b.Propaganda c.Non-verbal Communication d. d.None of these50.The effectiveness of communication is evaluated by …………. a.Team work b.Feed back c.IPC skills d.Questionnaire51.Film is an example of ………… aid. a.Activity b.Three-dimensional c.Projected d. None of these52.Learning means changing one’s way of ………a. Thinking b.Feeling c.Doing d. Any one or its combination or all the three53.Poster is a ….. a.Mass medium b.Visual communication aid c.Both d.None of these54.Home visit is a …….. approach. a.Individual b.Modern c.mass d.None of these55. ………… media is evolved from the life style of people .a.Mass media b.Folk media c.both d.None of these56. ……….is an auditory aid. a.Radio b.Tape recorder c.Both d.None of these57. Lecture is a ……. teaching method . a.One way b.Group c.Both d.None of these58. ………….. method shows how a particular thing is being done a. Demonstration b.Group Discussion c.Seminar d .Panel discussion59. Average retention rate is more in …….. a.Lecture b.Reading c.Discussion d.Practice by doing60. Learning is democratic in ………. communication.. a.Two-way b.Participatory c.Both d.None of these61………. Is the most commonly used one way communication in class rooms. .. a.Lecture b.Seminar c.Group discussion d.Learning by doing62. Teaching by adopting one way communication is ……….a.Autocratic b.Democratic c.Both d.None of these