For each of the following descriptions assign the most applicable model (a) or (b) or both (a) and (b)  if both apply.                               (a)                                                   (b)

Learn if input is a car or truck from the training data.

Source A Source B In the Great Depression in which I grew up and remember vividly, unemployment was over 25 percent and over 35 percent where I lived. A grown man would work all day, 16 hours, for a dollar. I remember hundreds of people walking by, people who had come down from the North just to get warm. They would come to our house as beggars even though they might have a college education. People didn’t have money. They bartered; they’d trade eggs or pigs. It was just completely different. Jimmy Carter Taken from an interview in 2009. Jimmy was 85 years old. 1. Study the sources below and answer the questions that follow Study Sources A and B. How far does Source A support Source B about the difficulties faced during the Great Depression? Explain your answer. (4)

2.1 Identify similarities in Source C and D. (2)

Study Source E 3 Discuss the purpose of Source E (3)

Fill in the blank. All learning algorithms are composed of four components: (1) optimization, (2) a cost function,  (3) _______ and (4) data.

Predicts a continuous dependent variable using independent variables.

For each of the following descriptions assign the most applicable model (a) or (b) or both (a) and (b)  if both apply.                               (a)                                                   (b)

4.2) Work in the fromQuestion4. Werk in die Question4 vorm. 4.2.1) Create a global variable for your class object. (2) Skep ‘n globale veranderlike vir jou klasobjek. 4.2.2) Complete the btnCreateClick procedureObtain the values from the Edit and instantiate your global varaible (3) Voltooi die btnCreateClick prosedure.Kry die waardes van redigeerblokkie (‘edit box’) en inisialiseer die globale veranderlikes. 4.2.3) Complete the btnDisplayClick procedureClear the memo and then displays your global variable in the memo using the toString method. (2) Voltooi die btnDisplayClick prosedure.Maak die memo skoon en vertoon die globale veranderlike in die memo deur die toString metode te gebruik. 4.2.4) When an athlete gets a a medal they are awarded points. They get:150 points for Gold100 points for Silver and50 points for Bronze.Each time they are warded a medal their points must increase by the appropriate number of points.Complete the btnGold, btnSilver and btnBronze click procedures. (5) As ‘n atleet ‘n medalje kry, kry hulle punte. Hulle kry:150 punte vir Goud100 punte vir Silwer en50 punte vir Brons.Elke keer as hulle ‘n medalje gekry het moet hulle punte vermeerder met die voorgeskrewe aantal punte.Voltooi die btnGold, btnSilver en btnBronze kliek prosedures. TOTAL FOR QUESTION 4 [26]  TOTAAL VIR VRAAG 4  

QUESTION 3On the main form the btnQ3Click procedure opens the form frmQuestion3. Open the unit Question3_u.For this question you may NOT use SQL statements.   VRAAG 3 Maak die btnQ3Click-prosedure op die hoofvorm frmQuestion3 oop. Maak die eenheid (unit) Vraag3_u oop. Vir hierdie vraag mag jy NIE SQL-stellings gebruik nie.   3.1) Complete the btnQ3_1Click procedure.Using Delphi code filter the events table to determine how many under 20’s there were in the 2016 Olympics. Display the value with a suitable message in the memo.Example of output:Number of under 20’s in 2016 Olympics 105. (5) Voltooi die btnQ3_1Klikprosedure. Gebruik die Delphi -kode om die gebeurtenistabel te filter om vas te stel hoeveel deelnemers die onder die 20’s in die Olimpiese Spele 2016 was. Wys die waarde met ‘n geskikte boodskap in die memo. Voorbeeld van afvoer: Aantal onder 20’s in 2016 se Olimpiese Spele 105. 3.2) Complete the btnQ3_2Click procedure.Without using the filter statement, count how many Gold, Silver and Bronze medals were awarded in the year that is entered in by the user in the Edit. Clear the memo and then add a heading and then the three medals and their totals.  If 2016 was entered into the edit, you would have the following output:Number of medals for 2016Gold  629Silver 619Bronze 649 (15) Voltooi die btnQ3_2Klikprosedure. Sonder om die filterverklaring te gebruik, tel hoeveel goud-, silwer- en bronsmedaljes wat toegeken is in die jaar wat die gebruiker in die redigeerblokkie (‘edit box’) ingevoer het. Maak die memo skoon en voeg dan ‘n opskrif by en dan die drie medaljes en hul totale. As 2016 in die redigeerblokkie (‘edit box’) ingevoer is, sal jy die volgende afvoer kry: Aantal medaljes vir 2016 Goud 629 Silwer 619 Brons 649