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Idea by Jennifer WagnerDesign By Cindy Robertson.

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Presentation on theme: "Idea by Jennifer WagnerDesign By Cindy Robertson."— Presentation transcript:

1

2 Idea by Jennifer WagnerDesign By Cindy Robertson

3 50:50  $ 1 Million $ 1 Million  $ 500,000$ 500,000  $ 250,000$ 250,000  $ 125,000$ 125,000  $ 64,000$ 64,000  $ 32,000$ 32,000  $ 16,000$ 16,000  $ 8,000$ 8,000  $ 4,000$ 4,000  $ 2,000$ 2,000  $ 1,000$ 1,000  $ 500$ 500  $ 200$ 200  $ 100$ 100

4 Sorry, that is not correct. Thank you for playing. Press ESC.

5 Call on any student. Your decision. Right Click. Choose Go, Previously Viewed.

6 Ask The Audience. Right Click. Choose Go, Previously Viewed.

7 Congratulations! You are now a MILLIONAIRE STUDENT! Press ESC.

8 That’s right! Go to the NEXT question.NEXT

9 Is that your Final Answer? N Right Click, Choose Go, Previously Viewed, Click Answer Again.

10 $ 100 Question How many different symbols are used in a binary number? 12 4depends on the size A.B. C.D. 50:50

11 $ 100 Question How many different symbols are used in a binary number? 2 depends on the size A.B. C.D. 50:50

12 $ 200 Question Base 2 is also called flip codetwo decimal machine codebinary A.B. C. D. 50:50

13 $ 200 Question Base 2 is also called flip code binary A.B. C. D. 50:50

14 $ 500 Question convert the following to base 2: 18 10001100010 10010101010 A.B. C. D. 50:50

15 $ 500 Question convert the following to base 2: 18 10001 10010 A.B. C. D. 50:50

16 $ 1,000 Question What is the value of 1010? 1018 1213 A.B. C. D. 50:50

17 $ 1,000 Question What is the value of 1010? 10 12 A.B. C. D. 50:50

18 $ 2,000 Question How do you represent 0 in base two? 00010 01 0 is not a number in base 2 A.B. C. D. 50:50

19 $ 2,000 Question How do you represent 0 in base two? 000 0 is not a number in base 2 A.B. C. D. 50:50

20 $ 4,000 Question How many different numbers can be represented with 6 binary digits? 3264 65128 A.B. C. D. 50:50

21 $ 4,000 Question How many different numbers can be represented with 6 binary digits? 64 65 A.B. C. D. 50:50

22 $ 8,000 Question How many different numbers can be represented with k binary digits? 2 x kk * k 2 multiplied by itself k times no easy way to state A.B. C. D. 50:50

23 $ 8,000 Question How many different numbers can be represented with k binary digits? 2 multiplied by itself k times no easy way to state A.B. C. D. 50:50

24 $ 16,000 Question How could you represent negative numbers? reserve a binary digit to represent sign negative numbers cannot be represented introduce the symbol for negative no clue A.B. C. D. 50:50

25 $ 16,000 Question How could you represent negative numbers? reserve a binary digit to represent sign introduce the symbol for negative A.B. C. D. 50:50

26 $ 32,000 Question If characters are stored as a pattern of 0s and 1s, how does the computer tell the difference from numbers? It knows the “type” of each cell characters use different patterns An application is always all numbers or all chars It uses a special beginning sequence to denote chars A.B. C. D. 50:50

27 $ 32,000 Question If characters are stored as a pattern of 0s and 1s, how does the computer tell the difference from numbers? It knows the “type” of each cell It uses a special beginning sequence to denote chars A.B. C. D. 50:50

28 $ 64,000 Question 1011 +0010 = 11111011 11001101 A.B. C. D. 50:50

29 $ 64,000 Question 1011 +0010 = 1011 1101 A.B. C. D. 50:50

30 $ 125,000 Question What is the problem with 1011 +1011 You can’t add two of the same thing You need an extra binary digit to store the result Two odds make an even This is better done with multiplication A.B. C. D. 50:50

31 $ 125,000 Question What is the problem with 1011 +1011 You can’t add two of the same thing You need an extra binary digit to store the result A.B. C. D. 50:50

32 $ 250,000 Question What is the effect if I add a 0 to the right of a binary number? no effectit gets smaller it doublesit becomes more accurate A.B. C. D. 50:50

33 $ 250,000 Question What is the effect if I add a 0 to the right of a binary number? no effect it doubles A.B. C. D. 50:50

34 $ 500,000 Question if.3 is 3 tenths, what is.1 in binary? 11/2 1/41/10 A.B. C. D. 50:50

35 $ 500,000 Question if.3 is 3 tenths, what is.1 in binary? 1/2 1/4 A.B. C. D. 50:50

36 $ 1 Million Question Consider base three. What would 120 represent? 69 1215 A.B. C. D. 50:50

37 $ 1 Million Question Consider base three. What would 120 represent? 9 15 A.B. C. D. 50:50


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