Use the chart to link Roosevelt's reasoning to his central idea. First, identify the central idea of the speech. Then, give three examples of appeals to logic in the speech, and note how each example shapes or refines the central idea. Central Idea: ______

$$\begin{array}{|c|c|} \hline \text{EXAMPLE OF APPEAL TO LOGIC} & \text{HOW IT SHAPES OR REFINES THE CENTRAL IDEA}\\ \hline \text{ } & \text{ }\\ \hline \text{ } & \text{ }\\ \hline \text{ } & \text{ }\\ \hline \end{array}$$

What is the relationship between power and freedom? What have the data in this infographic taught you about power and freedom? Discuss with your group.

Write a summary of this excerpt from the "Four Freedoms" speech.

Kennedy singles out one group of countries that the United States will defend against any attacker. What countries are they?

Write a clear problem description for a simple program and create a pseudocode solution for it. The pseudocode should incorporate the logic, including all the calculations, needed in the program, but should purposely contain a subtle logic error. Then pair up with another student in the class who has done the same thing and swap your work. Each of you should trace the logic to find the error in the pseudocode you are given, then clearly explain to your partner what the problem is, why the “code” will not work as written, and what should be done to correct it.

As an alternative, your instructor may wish to provide you with a problem description and an incorrect pseudocode solution. Again, the goal is not only for you to find the error, but also to clearly explain what the problem is, why the “code” will not work as written, and what should be done to correct it.

Fuzzy logic is used in artificial intelligence. In fuzzy logic, a proposition has a truth value that is a number between 0 and 1, inclusive.A proposition with a truth value of 0 is false and one with a truth value of 1 is true. Truth values that are between 0 and 1 indicate varying degrees of truth. For instance, the truth value 0.8 can be assigned to the statement “Fred is happy,” because Fred is happy most of the time, and the truth value 0.4 can be assigned to the statement “John is happy,” because John is happy slightly less than half the time. Use these truth values to solve the problem. The truth value of the conjunction of two propositions in fuzzy logic is the minimum of the truth values of the two propositions. What are the truth values of the statements “Fred and John are happy” and “Neither Fred nor John is happy?”

As noted in the text, Maddala has suggested that if the Durbin-Watson $d$ is smaller than $R^2$, one may run the regression in the first-difference form. What is the logic behind this suggestion?

Design a logic circuit that can be turned on or off from either of two switches. (That is, if the inputs are p and q, the output can be changed from 1 to 0 or from 0 to 1 by changing the level of either p or q, but not both.)

Change the positive logic algorithm and flowchart from previous problem to reflect the following:

R=100 for S=1000-4000

R=250 for S=4001-8000

otherwise R=75

Determine the minimum expression for the following logic function, simplifying the expression:

$$f(A, B, C)=(A+B) \cdot A \cdot B+\bar{A} \cdot C+A \cdot \bar{B} \cdot C+\bar{B} \cdot \bar{C}$$

Write the letter for the word that best completes each sentence. A good debater is $\rule{2cm}{0.15mm}$ at pointing out flawed logic in opposing arguments. a. acme b. precocious c. virtuous d. adept

Use propositional logic to prove the arguments valid. $\left(A^{\prime} \rightarrow B\right) \wedge(B \rightarrow C) \wedge(C \rightarrow D) \rightarrow\left(A^{\prime} \rightarrow D\right)$

Determine the minimum expression for the following logic function, simplifying the expression:

$$f(A, B, C)=(A+B) \cdot A \cdot B+\bar{A} \cdot C+A \cdot \bar{B} \cdot C+\bar{B} \cdot \bar{C}$$

Adding radio button components to this type of object creates a mutually exclusive relationship between them.

a. MutualExclude

b. RadioGroup

c. LogicalGroup

d. ButtonGroup