cards reviewing logic
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| What is it called when you make something the opposite of what it is | Negation.
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| What is disjunction? | A sentence using or.
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| What is conjunction? | A sentence using and.
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| What is conditional? | A sentence using the words If....Then..
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| What is Biconditional? | A sentence using "If and only if"
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| What is Truth value? | If a statement is true or false.
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| What is Logically equivalent? | If their truth values are the same.
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| What is converse? | When you switch the order
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| What is Inverse? | When You make both negative.
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| What is contrapositive? | Switch and negate both.
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| What is the and symbol? | ^
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| What is the or symbol? | V
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| What is the negation symbol? | ~
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| What id the conditional symbol? | ----->
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| What is the biconditional symbol? | <------>
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| What is a truth table? | A table showing the summary of the truth values
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| When is a conjunction true? | When both are true: "ATT"
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| When is a disjunction false? | When both are false: OFF
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| When is a conditional false? | When true pints to false: "Tuna fish is false"
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| When is a biconditional true? | When both truth values are the same: BST.
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| How do you set up a 2 circle venn diagram? | Make 2 circles that overlap each other.
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| How do you set up a 3 circle venn diagram? | Make 3 circles that overlap each other.
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| How do you get the percentage? | Get the how much out of the total and multiply by one hundred.
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| How do you solve a logic puzzle? | Use a chart and mark off what you are trying to figure out with an X or a check.
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| How do you complete the last column in a truth table? | By Finding out both truth values and look at the symbol and solve.
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
KristinAdams
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