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Question 1 [6] 1.1 Define ‘interaction’ as used in human computer interaction. Distinguish between the two main types of interaction. (3) defined as any communication between a user and the computer, be it direct or indirect. Direct interaction involves a dialogue with feedback and control during performance of the task. Indirect interaction may involve background or batch processing. physical and environmental are types of interactions 1.2 There are, potentially, many mistakes that d...

Semester 1 Assignment 01 Due date: 12 March 2018 Unique assignment number: Study material: Study guide units 1 and 2 Contribution of mark: 20% of semester mark, i.e. 4% of final mark Assignment 01 [20] (1 mark per question) Question 1 Which of the following statements about the early history of computing are not true? A. HCI was adopted in the mid-1930s to donate a new field of study concerned with studying and improving the effectiveness and efficiency of computer use. B. Charles Ba...

BNU1501 Assignment 1 Semester 1 2019 Unique Number:

Question 1 1.1 Five characteristics of the late developer: i. Babylike look: Compared to a late developer’s age group they have a more babylike look. ii. Clumsy and uncoordinated body movements: Compared to the late developer’s age group their body movements are not as agile as the norm. iii. Poor attention span: Late developers find it challenging to pay attention as they get easily distracted when working with their peers. iv. Underdeveloped eye-hand coordination: Late developers ...

Name: Xante Jurgens Student no.: Module code: EDT304R Assignment: 02 Signature: Xante Jurgens Date: 8 September 2017 1. – The family is the most important socialisation agent. Socialisation begins at home where the child learns the basic social rites within the first year from his parents. At home the child learns who they are, what they are capable of and what they can expect from the community. From infancy the child’s contact with his Parents are more frequent, warmer and more e...

EDT304R ASSIGNMENT ONE SECOND SEMESTER 2018 Question 1 Socialisation involves: 1) Development of the individuals needs for human contact and his/her skills 2) Bonding between mother and child 3) Development of gender role identity 4) Transmission of conduct, roles, attitudes and values from one generation to the next Answer: 4 Question 2 Associative plat involves: 1) Playing alone with toys of other, nearby children 2) Playing with another child 3) Playing in a group which has bee...

Question 1 As the Human Resource (HR) officer you are confronted by a shop steward who complains about the lack of fairness in the decision making process regarding policies and practices in the organisation. Defend your viewpoint by referring to the following: (a) The concept of fairness. (5) Fairness has no single meaning – different sets of values will influence each definition of fairness. It will also have different implications for how personnel decisions are to be made (Coetzee...

Jason Gary Geldenhuys ECS2602 Assignment 2 Semester 1 2013 Question 1 (7 marks) Identify the exogenous and endogenous variables in the goods market model. Y = C + I + G + X – Im Y denotes gross domestic product, C is private consumption, I is investment, G is government consumption (government spending), X is exports, and Im is imports. Exogenous variables Investment, Government spending and taxes T. endogenous variables gross domestic product, private consumption, exports, and imp...

1. Which of the following statements are correct? a. Macroeconomics studies the determination of the level of output and income for a specific firm. b. In macroeconomics we focus on the interaction between different markets, such as the goods market, the financial market, the labour market and the foreign exchange market. c. Real GDP per capita is widely used as a measure of economic welfare or wellbeing of the residents of a country. d. The main instrument of fiscal policy is the budget...

1.1 Calculate the business operating break-even point. Monthly fixed costs = R4 000 Selling price per unit = R10 000 ÷ 1 500 figurines = R6.67 Variable cost per unit = R6 Break-even point = = = 5 970 6 000 1.2 Calculate the EBIT on the departmental store order. Units sold 1 500 Price per unit [R10 000 ÷ 1 500 figurines] R6.67 Total Sales R10 000 Less: Fixed costs (R4 000) Variable cost per unit (R6) Total variable costs [R6 × 1 500 figurines] (R9 000) Total Expense (R1...