python compound if statements

If two or more statements are combined by the use of words like 'AND', 'OR', 'IF AND ONLY IF ', then the resulting statement is called a compound statement. A table is indicating the truth values of one or more statements is called a truth tab..

Normally propositions are joined by 'OR', 'AND', 'NOT', 'IF .. THEN..' and 'IF AND ONLY IF' called the logical connectives . They are symbolised as follows: If two or more statements are combined by the use of words like 'AND', 'OR', 'IF AND ONLY IF ', then the resulting statemen..

Question 1 - Question: Which of the following statements is not applicable to cabon compounds? 1. They have low melting and boiling points. 2. They are ionic in nature. 3. They form homologous series. 4. They are generally soluble in organic solvents. Answer:..

If p and q are two statements then the compound statement p if and only if q", is called the biconditional statement denoted by "p q". "p q" is true when both p and q are true or when both p and q are false..

If p and q are two propositions, then the compound proposition, "if p then q" is known as conditional statement or implication. It is denoted by p q. p is called the antecedent (or hypothesis). q is called the consequent (or conclusion). Note: p q can be read as (i) If p th..

If p and q are two propositions, then the compound proposition, "if p then q" is known as conditional statement or implicatio..

It is already mentioned in earlier classes that compound statements of different propositions can be obtained by conjunction, disjunction and negation of propositions. We just recall these three basic logical connectivities and their truth table and subsequently we shall learn a..

The number of successful heart transplantations undertaken by two major hospitals in a city for the years 1999 - 2004 is shown on a compound time series graph. Which of the following statement(s) is/are correct? I. There is a decrease in the number of successful heart transplant..

An argument is a statement which assets that a given set of n compound statements p 1 ,p 2 ,..........p n yield another compound statement ..

- A sentence is a statement if it is either true or false, but not both. - The truth and falsity of a statement is its truth value. - A truth table indicates the truth values of a number of statements and their compound statements..