example of positive correlation

Positive correlation means ______. => points can be approximated by a line with a negative slope or points can be approximated by a line with a positive slope or points that cannot be approximated by a line or points can be approximated by a curve..

Choose the direction of the shown linear correlation. => Weak positive or Strong positive or Strong negative..

Write the nature of the correlation shown in the scatter plot. => Strong positive linear correlation or Strong negative linear correlation or Weak positive linear correlation or Weak negative correlation..

Write the nature of the correlation shown in the scatter plot. => Strong positive linear correlation or Strong negative linear correlation or Weak negative linear correlation or Weak positive linear correlation..

Which of the following statement(s) is/are true for correlation? I. If the change in one variable affects a change in the other variable, the variables are said to be correlated. II. Correlation coefficient is independent of change of origin and scale. III. If r = 1, t..

Kinetic energy of the body = 0 (Since the body is at rest, i.e., v = 0) Potential energy of the body = mgh. Therefore the total mechanical energy = mgh + 0 = ..

What kind of correlation does the statement describe? "As the number of workers increases, the number of days required to complete a work decreases (assume each person work at same rate.)" => Strongly positive correlation or Positive correlation or ..

Haloalkanes with three or more carbon atoms exhibit position isomerism in which the isomers differ in the position of halogen atom. For example, C 3 H 7 I has two position isomers:..

Once an organism is identified and grouped, it is then described in terms of the various taxonomic categories to which it belongs. Such a description is known as systematic position . The following is a description of the systematic position of human being and the hibiscus plant..

A vector which gives the position of a point with reference to the origin of the coordinate system is called position vector. The figure above illustrates the position vector of a particle moving in the X-Y plane. Let the particle be at P at any instant of t..