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Q1 B2C stands for: Business to Government. Business to Consumer Business to Business Business to Customer Q2 An appropriate strategy to optimize for time and cost in the ordering process is Efficient store assortments. revision of organization processes supported by information systems integrate this activity is integrated into all supply chain planning efficient replacement Q3 For carrying out C2C e-Commerce the following infrastructure is essential Corporate network Electronic Data Interchange standards Secure Payment Services Secure electronic communication link connecting businesses Q4 One critical success factor in conducting E-marketing is to create a(n) ______________ website. marketing attractive corporate customer Q5 In computing business transaction network, a firewall is a wall built to prevent fires from damaging a corporate intranet security device deployed at the boundary of a company to prevent unauthorized physical access security device deployed at the boundary of a corporate intranet to protect it from unauthorized access device to prevent all accesses from the internet to the corporate intranet Q6 For an existing organization, typical stages of e-commerce development include the following except Image and product information, customer support, transactions, information collection. Transactions, image and product information, information collection, customer support. Information collection, image and product information, customer support, transactions. International conferences, collaboration, registrations, town hall meetings Q7 Problem of penetration of e-business in Nigeria is due to the following except Lack of stable electricity Lack of PC penetration Most of the markets are in Villages Religious purpose Q8 Which of the following is a feature of the micro-environment of an organisation? Distribution channel factors. Social factors. Economic factors. Legal factors Q9 For carrying out B2C e-Commerce the following infrastructure is essential World Wide Web Corporate network Electronic Data Interchange standards Secure electronic communication link connecting businesses Q10 Typically, an ATM is used for record keeping budget making watching movies withdrawing cash Q11 Two e-business models that currently exist are B2C and B2D. B2C and B2B. A2B and B2C. B2B and A2A. Q12 The reason why organizations are switching from traditional to e-business transaction is due to Increasing costs of transactions Decreasing costs of transactions Low patronage No traditional goods Q13 A(n) _________ site provide the hardware and software that enable Internet communication and commerce intranet enabler content transaction Q14 In Electronic cash payment a debit card payment system is used a customer buys several electronic coins which are digitally signed by coin issuing bank a credit card payment system is used RSA cryptography is used in the transactions Q15 A digital certificate is an electronic message uniquely identifying the message sender. is a summary of a plain text document. is a reliable third party that authenticates the message sender. is used to identify the owner of a private key and related public key Q16 E-bay is a good example to define B2B B2C C2C G2C Q17 ________ is a software that locates web pages based on matching keywords Operating system Search engine Bing Android Q18 Which products are people most likely to be more uncomfortable buying on the Internet? Books Furniture Movies Computers Q19 The two main types of Internet based B2B commerce are�?��?� Net marketplaces and private industrial networks EDI and collaborative commerce Net marketplaces and collaborative commerce EDI and private industrial networks Q20 In B2B e-Commerce, the following are correct except Co-operating Business should give an EDI standard to be used Programs must be developed to translate EDI forms to a form accepted by application program Method of transmitting/receiving data should be mutually agreed It is essential to use internet Q21 For carrying out B2B e-Commerce the following infrastructure is NOT really essential: World Wide Web Electronic Data Interchange standards Secure Payment Services Secure electronic communication link connecting businesses Q22 A person to person payment system supports electronic payment for on-line and physical store purchases of goods or services after the purchase has takes place. Sends money using the web to individuals who are not setup to accept credit card payments refers to digital currency that can be used for micro-payments provides secure services for credit card payments on the internet Q23 While maintaining an e-business web site what element is hard to maintain Financial services. Mainstream products. Customer Relationship Management. Computer hardware and software. Q24 A hashing function for digital signature must give a hashed message which is longer than the original message must be hardware implementable two different messages should not give the same hashed message is not essential for implementing digital signature Q25 e-business requires accessibility the following except networks computers electricity People Q26 The example of E-service which enhances original service is Consumer goods Education Medical equipment Farming Q27 Security in e-Commerce involves the following except Protection of an organization�??s data resource from unauthorized access Prevention of natural disasters that can lead to data loss Authentication of messages received by an organization Protection of messages sent on the internet from being read and understood by unauthorized persons/organizations Q28 One of the major problems for e-business growth is Lack of markets Lack of sellers Lack of proper infrastructure Lack of knowledge Q29 Electronic Data Interchange is necessary in B2C e-Commerce C2C e-Commerce B2B e-Commerce Commerce using internet Q30 The following are the problems of e-Commerce implementation in Nigeria except internet access is not readily and nationally available Credit card payment security is not yet guaranteed Electricity is not yet stable everywhere No legislation against Cybercrimes Q31 The computer power has been on the increase while size has been on the Increase Decline Same Rise Q32 Micro computers include Server PDA phone SFF Smart dust Q33 Supercomputers are more suited to Intense numerical calculations Minor calculations Thoroughput Weather forecasting Q34 Embedded computers are found today in devices such as Sky scrappers Electric toothbrushes Farm tools Top coats Q35 Embedded computers only run programs stored in READ RAM ROM DVD Q36 Handheld devices used to capture data away from the mainframe that they are linked to include: Card readers Thermometer Graphics tablet Horoscope Q37 Computers dedicated to the task of storing and retrieving large amounts of data are called Supercomputers Parallel computing Servers Digital Q38 The earliest version of the mainframe refer to computers compatible with IBM system Z10 IBM system/360 UNIVAC 1100/2200 UNIX Q39 Mainframes are often colloquially referred to as German machine Big Iron Mighty computer Huck huck Q40 Mainframe often refers to computers that utilize the architecture of the 1950s 1960s 1970s 1980s Q41 The computer power has been on the increase while size has been on the Increase Decline Same Rise Q42 Micro computers include Server PDA phone SFF Smart dust Q43 Supercomputers are more suited to Intense numerical calculations Minor calculations Thoroughput Weather forecasting Q44 Embedded computers are found today in devices such as Sky scrappers Electric toothbrushes Farm tools Top coats Q45 Embedded computers only run programs stored in READ RAM ROM DVD Q46 Handheld devices used to capture data away from the mainframe that they are linked to include: Card readers Thermometer Graphics tablet Holoscope Q47 Computers dedicated to the task of storing and retrieving large amounts of data are called Supercomputers Parallel computing Servers Digital Q48 Supercomputers and mainframes both offer Complicated computations Parallel processing Specific institutional tasks Auxillary service processors Q49 The earliest version of the mainframe refer to computers compatible with IBM system Z10 IBM system/360 UNIVAC 1100/2200 UNIX Q50 Mainframes are often colloqually referred to as German machine Big Iron Mighty computer Huck huck Q51 Mainframe often refers to computers that utilize the architecture of the 1950s 1960s 1970s 1980s Q52 Laptops utilize this device for input Beech board Trackpad Sound track Floppy disk Q53 Mini computers were typified by the number of word sizes 3 to 7 bits 8 to 16 bits 18 to 24 bits 10 to 26 bits Q54 The first minicomputers generally only perform these number of tasks per time one twenty many a few Q55 The smallest of these computer systems is UMPC Palmtop Laptop Desktop Q56 At the centre of the personal computer (PC) innovation is the Supercomputer Desktop Microprocessors Laptops Q57 Supercomputers are typically tailored for Space exploration Important jobs Number crunching Superlative experiments Q58 The differences between the microcomputers and minicomputers is the use of Software Hardware Auxillary External storage Q59 Micro computers have RAM of 100 to 400 Mb 16Kb to 256Kb 20Kb to 303Kb 25Kb to 450Kb Q60 The classes of computer include the following EXCEPT First generation Second generation Third generation Mini
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