MIDTERM EXAM Introduction to ICT Name:: __ Name ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ____ ___ _ Year and Section: ________________________________
Date Da te:_ :___ ____ ____ ____ ____ ____ ____ ____ ____ __
I. Multiple Choice. Write the letter of your answer on the line before the number. Good luck!
Eamle: What is the answer in number "#$ a. % c. & b. ' d. D ___#. Data which which are reared reared in a con(enie con(enient nt form for for rocessin). rocessin). a. *rocess c. +ri)ination b. ,nut d. +utut ___-. ,t acts as the mana)er mana)er in the comuter system. system. ,t controls controls both the the hardware hardware and software software in your your comuter system. a. &ontrol nit c. Stora)e nit b. /e)isters d. ,nternal 'us ___0. %ny erson erson who writes writes ro)rams ro)rams for comuter comuter is called called what$ a. *ro)rammer c. Systems %nalyst b. End1user d. &omuter En)ineer ___2. /efers to the action action done to to the data. data. a. *rocess c. Distribution b. 3eedback d. +ri)ination ___". % temorary stora)e that that is used to store data data but once once the comuter system is turned turned off4 off4 all data stored in the memory will be deleted. a. 5emory c. /andom %ccess 5emory b. /e /ead +nly 5emory d. 5o 5otherboard ___6. % symbol that that reresents reresents the eit eit to4 or entry entry from4 another another art art of the same flowchart. flowchart. ,t is usually used used to break a flow line that will be continued elsewhere. a. Decision c. &onnector b. *a)e connector d. *rocess symbol ___7. /efers to the e8uiment e8uiment or de(ices de(ices and and rocedures rocedures by which which the result result is achie(ed. achie(ed. a. Data *rocessin) System c. Data *rocessin) b. Data System d. Da Data *rocessin) &ycle ___9. he return return of a ortion ortion of the the outut outut of a rocess rocess or system system to the inut4 esecially esecially when when used to to maintain erformance or to control a system or rocess. a. *rocess c. Distribution b. 3eedback d. +ri)ination ___;. EN,%& stand stand for what$ what$ a. Elec Electrica tricall Numeric Numerical al ,nte ,nte)rat )ration ion c. Elec Electrica tricall Numeri Numerical cal ,nte ,nte)rat )rator or and and &alc &alcula ulator tor and &alculator b. Elec Electron tronic ic Nume Numerical rical ,nte ,nte)ra )rator tor d. Elec Electric tric Nume Numeric ric ,nte ,nte)rat )rate e and &al &alcula culator tor and &alculator ___#<.. /efers to raw facts or ___#< or materials. a. Data c. ,nformation b. +utut d. ,nut ___##. ___# #. % kind of software software that that is also called called as =anitor =anitor software software because because it cleans>or)ani? cleans>or)ani?es es the comuters comuters hardware and software. a. System Software c. *r *ro)rammin) Software b. %lication Software d. t tility Software
___#-. he result of rocessed data is what we call ___. a. Stora)e c. +ri)ination b. ,nut d. +utut ___#0. EDS%& stand for what$ a. Electro Delay Storage c. Electric Delay Storage Automatic Calculator Automatic Calculator b. Electronic Discrete Storage d. Electronic Delay Storage Automatic Calculator Automatic Calculator ___#2. % symbol in flowchart that is shaed as a diamond and is used for conditional eression answerable by yes or no. a. Decision c. &onnector b. ,nitiali?ation d. *rocess ___#". his is the tan)ible art of the comuter system. a. Software c. @ardware b. ,nut de(ices d. &* ___#6. N,A%& stand for what$ a. N,Aersal %utomatic &omuter c. N,Aersal %utomatic &+5* b. N,Aersal %uto &omuter d. N,Aersal %utomatic &omutation ___#7. % collection of wires throu)h which data is transmitted from one art o the comuter to another. ,t is like a hi)hway on which data tra(els within a comuter. a. /e)isters c. /andom %ccess 5emory b. 'us d. &ontrol nit ___#9. She is the first lady ro)rammer. She heled &harles 'abba)e by writin) demonstration ro)rams for the %nalytical En)ine. a. &hinese c. Bady %da %n)usta b. Bady %da %u)usta d. %un)usta %da Cin) ___#;. *art of the &* where we connect all the eriherals of the comuter system. a. ,nternal bus c. %B b. *orts d. 3an ___-<. What does the acronym %B stands for$ a. %rithmetic Bo)ical nit c. %rithmetic Bo)ic nification b. %rithmetic Bo)ic nified d. %rithmetic Bo)ic nit ___-#. % kind of outut that an outut de(ice roduces which can be seen only. a. ,ntan)ible coy c. @ard &oy b. Soft coy d. an)ible coy ___--. hese tye of comuters are desi)ned to handle secific task. a. %nalo) comuter c. Di)ital &omuters b. General *urose &omuters d. Secial *urose &omuters ___-0. Which of the choices is not considered as an inut de(ice$ a. *rinter c. Bi)ht en b. 5ouse d. Ceyboard ___-2. % flow chart symbol that holds arithmetic eressions. a. erminal symbol c. Decision Symbol b. *a)e connector d. *rocess symbol ___-". his mark the third Generation of comuter. a. 5icrorocessors c. Aacuum ubes b. ransistors d. ,nte)rated &ircuit ,& ___-6. % ermanent stora)e that contains set of instructions that cannot be access by user. ,t is located on the motherboard of a comuter. a. 5emory c. /andom %ccess 5emory b. /ead +nly 5emory d. 5otherboard ___-7. @els run the comuter hardware and comuter system. ,t includes oeratin) systems4 de(ice dri(ers4 dia)nostic tools4 ser(ers4 windowin) systems4 utilities and more. a. System Software c. *ro)rammin) Software b. %lication Software d. tility Software
___-9. his is the combination of %nalo) and Di)ital comuters. a. Deskto &omuters c. @ybrid &omuters b. General *urose &omuters d. Bar)e Scale &omuters ___-;. /efers to anythin) that has to do with the role of eole in the de(eloment or use of comuter software and hardware systems. a. @ardware c. Software b. &ookware d. *eoleware ___0<. @e is considered as the 3ather of 5odern &omuter. a. Fohn Aon Newman c. 'laise *ascal b. &harles 'abba)e d. *reser Eckert ___0#. *ro(ides tools to assist a ro)rammer in writin) comuter ro)rams and software usin) different ro)rammin) lan)ua)es in a more con(enient way. a. System Software c. *ro)rammin) Software b. %lication Software d. +eratin) System ___0-. What marked the Second Generation of comuters$ a. %rtificial ,ntelli)ence c. Aacuum ubes b. ransistors d. ,nte)rated &ircuit ,& ___00. EDA%& stand for what$ a. Electronical Discrete Variable c. Electro Discrete Variable Automatic Computer Automatic Computer b. Electronic Discrete Variable d. Electronic Discrete Variable Automatic Computer and &omutation ___02. Who is the in(entor of the machine called 5%/C #. a. @oward 5auchly c. &harles %iken b. 'ill Gates d. @oward %iken ___0". his mark the 3orth Generation of comuter. a. 5icrorocessors c. Aacuum ubes b. ransistors d. ,nte)rated &ircuit ,& ___06. What is 11111 - in base #<$ a. 0<#< c. 0-#< b. 0##< d. 00#< ___07. What is 179#< in base -$ a. #<##<<<# c. #<##<<## b. #<##<<# d. #<#<<<## ___09. What is 7269 in base #<$ a. 267#< c. 26;#< b. 269 #< d. 27< #< ___0;. What is 3679 in base -$ a. ####<#<# c. ###<<#<# b. ####<<# d. ####<### ___2<. What is 299#< in base 9$ a. 2"-9 c. 2"29 b. 2"0 9 d. 2"" 9 ___2#. What is 110100101011 - in base 9$ a. 62"09 c. 62"" 9 b. 62"2 9 d. 62"6 9 ___2-. What is 1BE#6 in base -$ a. ##<#####< c. ##<###### b. ##<###<#< d. #<#<####< ___20. What is A3C#6 in base #<$ a. -6#9#< c. -6-< #< b. -6#; #< d. -6-# #<
___22. What is 123#< in base #6$ a. 2'#6 c. 6'#6 b. "'#6 d. 7'#6 ___2". What is 1011101000101010110 - in base #6$ a. "E#"6 #6 c. "D#26#6 b. "D#"6#6 d. "E#"" #6
%nswer the followin) 8uestions by referrin) to the flowchart below. ___26. What eression test if the no is odd or e(en$ a. +* E(enH c. testI< b. +* +ddH d. testIno 5+D ___27. What (ariable is used that determines if the loo should sto$ a. no c. both no and rely b. rely d. none of the abo(e ___29. he off1a)e connector b instructs the flowchart to ___$ a. inut a no c. rocess the no ,nut b. eecute loo d. erminate the flowchart ___2;. @ow many (ariables are used in the flowchart$ a. # c. 0 b. d. 2 ___"<. What is the startin) (alue of test (ariable$ a. < c. b. # d. 0
a
'e)in
,N*.: re!ly
testI< b ,N*.: no
,f re!lyIJyJ
testIno 5+D End
,f testI<
+.*.: G+ddH
a
+.*.: GE(enH
a
b
