If it was found that two variables have a statistically significant relationship, we conclude that one variable affects the changes in the other variable without further information. This statement is (select one)

Q: Answer the following if it is Valid or not: Some professors wear glasses. Mr. Einstein wears…

A: Given statements are,1. Some professors wear glasses.2. Mr. Einstein wears glasses.

Q: both answers are only partly right

A: As per company guidelines only one question is allowed to answer for multiple question posted.…

Q: they are both wrong

A: Apologies for the inconvenience. I have rechecked the works and I am solving again them for you. The…

Q: Evaluate dz. 23 x2+1

A:

Q: For the very last part, would "conclude" mean reject or support?

A: The claim is alternative hypothesis.

Q: An alarm system is installed at a market. There are two events of interest. One is if a person is…

A: If a person is stealing an item, the alarm will ring with probability 0.97 i.e.,.If a person is not…

Q: Color-blind given that the person is Male? Female given that the person is not Color-

A: The total number of people is 169.

Q: A = 8 9 -9 -1 7 -2 -7 4 -3

A:

Q: What does the statement rxy = 0 represent?

A: The statement "rxy=0" represents that the correlation coefficient between two variables, denoted by…

Q: not all questions are answered, and are incorrect

A: According to me all questions' answered are correct

Q: Hello, the answers provided were incorrect.

A: From given  mean is 0 and standard deviation is 1

Q: I neeed help with answering quesition 8 part a and b

A: Box plot : It is the graphical representation of 5 number summary for data. Minimum Maximum First…

Q: Is there a better explaination for part 2 because i dont get how they got there

A:

Q: To steelman is to  represent opposing views as accurately and positively as possible.     true or…

A: The following solution is given below :

Q: For the above question, why are they negative?

A: Using All-sin-tan-cos rule we know that: So in third quadrant, only tan and cot are positive. sin,…

Q: Is x and y independent?

A: Given ,the joint probability density function (pdf) of (X,Y) isf(x,y)= Marginal pdf of X is =…

Q: answer the test says it is wrong

A: Given Total No.of employees = 899 No.of employees have health insurance=713 No.of employees have…

Q: am having an issue with the fact that from the questions I have posted multiple answers given are…

A:

Q: Who has an answer for these??

A: Question 1 : If  p and q are true and r is false. That is,  p =T , q = T and r = F Then ( q ∧ r ) ∨…

Q: I put those answers into the website and they say that they are wrong

A: We have to find the number of each tickets sold.

Q: Which of the following statements is supported by the bar chart?

A: Positive association: The two variables are said to be positively associated when values of one…

Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.