Answer: d) - 0.7
Options:
a) + 0.2.
b) - 0.2.
c) + 0.7.
d) - 0.7.
Explanation: The correlation coefficient is used in statistics to measure the how two variables/events affect each other. The value is always between -1 and +1. A value of -1 or +1 indicates that there is a perfect correlation between the two variables, that is, one is caused by the other. Negative values indicate that as one variable increases the other decreases. On the other hand, positive values mean that as one variable increases the other also increases.
The relationship described here is inverse, that is, as students' years in college increase, they register for fewer credit hours, so this is a negative value. Because the question says the correlation is strong, -7 is more likely than -2. So -7 is the correct answer.
The duties that the President must carry out are explained "<span>B. In Article II of the Constitution" sine the first Article of the Constitution is dedicated to describing the role and power of the legislative branch. </span>
Answer:
C). Salary
Explanation:
I believe C is the correct answer because I can confirm I got this answer correct and when going over this lesson there was something about council-manager system receiving more salary. I hope this helps and sorry if it's incorrect.
Answer:
2. It is a double-barreled question.
Explanation:
A double barreled question is happens when two questions are asked together at the same time and the response allows only one answer. As seen in the question, Dr.Jonason is asking them to agree with how frequently they play crossword puzzle and Sudoku puzzle, putting two different puzzles combined in the same question and expecting just a level of agreement from them.
Answer:
observational learning
Explanation:
Observational learning -
It is the method of learning , which is adapted in the person , by looking at the after effects of the various activity , is referred to as observational learning .
The method is very important for the development of the mind , as by looking at the activity , the mind grabs the information at the fastest pace .
Hence , from the given information of the question,
The correct answer is observational learning .