In a distribution of scores, statements that cannot be true include: a mean that is significantly higher than the maximum score, as this is mathematically impossible; a standard deviation of zero in a set of varied scores, which would imply no variability; and a negative score in a context where all scores are non-negative, such as test scores. Additionally, a distribution cannot have a mode that is greater than the maximum value present in the data set.
The statement "two statements here are false" must be true. If that statement is true, then it means one of the other two statements ("one statement here is false" or "three statements here are false") must be false, making the total count of false statements two. If "three statements here are false" were true, it would contradict itself, as it cannot be true if it includes itself as a false statement.
If ( pq ) and ( qr ) are both true statements, then it follows that both ( p ) and ( q ) must be true (since ( pq ) is true) and both ( q ) and ( r ) must be true (since ( qr ) is true). Consequently, this implies that ( q ) is true in both cases. However, we cannot definitively conclude the truth values of ( p ) or ( r ) without additional information. Thus, the statements themselves do not inherently guarantee the truth of ( p ) or ( r ) alone.
Yes, two tautologies are consistent statements. A tautology is a statement that is true in every possible interpretation, meaning it cannot be false. Since both tautologies are universally true, there is no contradiction between them, making them consistent with each other.
The statement is true that a sampling distribution is a probability distribution for a statistic.
This question is unanswerable. How can a "statement of truth" be made which "is not true". Truth does not change. It cannot be that something was true when it was said and later it became untrue.
Without know what statements you are referring to we cannot answer.
true
True or False, One major advantage of transforming X values into z-scores is that the z-scores always form a normal distribution
100%. And that is true for any probability distribution.
The statement "two statements here are false" must be true. If that statement is true, then it means one of the other two statements ("one statement here is false" or "three statements here are false") must be false, making the total count of false statements two. If "three statements here are false" were true, it would contradict itself, as it cannot be true if it includes itself as a false statement.
Political system distribution
The standard deviation (SD) is a measure of spread so small sd = small spread. So the above is true for any distribution, not just the Normal.
No, a statement cannot be considered libel if it is true. Libel refers to false and damaging statements made about someone.
No, you cannot sue for defamation if the statement made about you is true. Defamation involves false statements that harm a person's reputation.
No, you cannot sue for slander if the statement made about you is true. Slander involves making false and damaging statements about someone.
Identities are statements that are true for any number.
Statements can be true, numbers might be the correct answer to a question or a problem, but you haven't stated any. We cannot assess the truth or falsehood of 1.5 without context.