# Algebra

Which value of r represents data with a strong negative linear correlation between two variables?

1) -1.07
2) -0.89
3) -0.14
4) 0.92

1. 👍 0
2. 👎 0
3. 👁 57
1. Since r cannot be > 1, choose the largest negative value that is < 1.

1. 👍 0
2. 👎 0
posted by PsyDAG
2. 0.92

1. 👍 0
2. 👎 0
posted by jack

## Similar Questions

1. ### math help pls pls pls

The table below shows the age of some participants in a quiz competition and the number of questions they could answer correctly: Age (years) (x) 15 21 17 22 16 19 18 Number of questions they could answer (y) 17 17 17 17 17 17 17

asked by Oscar on April 19, 2016
2. ### math

I need a definition for this constant rate of change when graphing in mathematics and for Positive and Negative correlation and also what the pattern is in this a) 1000, 100, 10, 1 I'll give you a definition for positive and

asked by austin on January 10, 2007
3. ### math

Construct a scatter plot for the given data. Determine whether there is a positive linear correlation, negative linear correlation, or no linear correlation.

asked by jen on December 6, 2009
4. ### Math-Algebra II

How would you interpret the findings of a correlation study that reported a linear correlation coefficient of − 1.34? The only thing I know is that it represents a negative correlation. Please shed any light you can.

asked by Michelle on January 26, 2011
5. ### statistics in psychology

11. Make up a scatter diagram with 10 dots for each of the following situations: (a) perfect positive linear correlation, (b) large but not perfect positive linear correlation, (c) small positive linear correlation, (d) large but

asked by desiree on July 25, 2011
6. ### statistics

Given the following scatter diagram , the sample correlation coefficient r: Has a positive linear correlation Has a negative linear correlation. Has little or no correlation. Looks close to + 1.00

asked by Karen on August 19, 2010
7. ### math

interpret an r value of -0.82. a)strong negative correlation B)weak negative correlation C)strong positive correlation D)no correlation

asked by princess on November 13, 2009
8. ### Math (Stats)

In order to predict y-values using the equation of a regression line, what must be true about the correlation coefficient of the variables? A. The correlation between variables must be an x-value of a point on the graph. B. The

asked by Ray on March 11, 2017
9. ### Math

The following data sets can be modeled linearly. Data Set M: {(14,95), (9,85), (4,65), (6,80), (3,73), (12,107), (7,64), (12,86), (10,96), (9,64), (1,44)} Data Set N: {(13,109), (9,85), (4,65), (6,80), (3,63), (12,107), (7,76),

asked by Zaphior English on March 16, 2019
10. ### MATH

What type of coorelation does this haved) a middle school student's weight and height from birth to present--- NO COORELATION A correlation indicates the degree of linear relationship between two variables. A positive (+)

asked by Erin on May 24, 2007

More Similar Questions