The given statement about the correlation between two variables is; False
<h3>Pearson's correlation coefficient </h3>
Pearson's correlation coefficient is the measure of linear correlation between two sets of data.
Pearson's r is always between the values of -1 and +1.
In that range, -1 denotes a perfect negative while +1 denotes a perfect positive relationship and 0 denotes the perfect absence of a relationship.
Finally, Pearson's r is symmetric and as such the correlation between two variables x and y must be the same as the correlation between y and x.
Thus, if the correlation between x and y is 0.8, then the correlation between y and x must be also 0.8 and not -0.8 as the question states.
Read more about Pearson's correlation coefficient at; brainly.com/question/4117612
Answer:
Explanation:
A manager should dress in a classic suit to give the impression of competence and authority. A dark colored suit--whether it is in the classic style of navy, black, dark gray or pinstripes--indicates that the wearer is important and demands respect.
Women can usually wear a skirt, dress, or pants, a blouse, and a jacket or cardigan, while men can wear dress trousers, a button-down shirt, a tie, and jacket. Keep your look professional right down to your feet. Wear a well-fitting and not-too-trendy pair of shoes in a neutral color.
8 Style Tips That Make You Look Like a True Professional
Commit to good hygiene and grooming. Good hygiene plays a role in being stylish. ...
Don't compromise on buying what fits. Make sure you wear clothes that fit well. ...
Splurge on a tailor. ...
Invest in dry cleaning. ...
Switch to V-neck undershirts. ...
Wear a watch. ...
Take care of your shoes. ...
Tie your tie correctly.
Well, you could start by giving your child a daily dose of probiotics then, exersing, eating more healthy food than junk food, sleep early, and drink lots of water.
