Question

Which charts or graphs always use axes both labeled with quantitative values and show individual points of data, meaning that each point matches with one value on the x-axis and one value on the y-axis? Check all that apply.

Answer 1

Answer:

I do not know please tell

Answer 2

Scatter Plots

Explanation:

• Scatter plots are graphs which are labeled with quantitative values on both the co-ordinate axis and display individual points of data implying that, for one particular point there exists only one projection on x axis and one projection on y axis.
• Generally The x and y axis denote two separate variables (example height and weight), which may be correlated (one related to the other but nor necessarily the cause of it) or causated (one causing the other). In that case the data point plot would represent the value for both the variables for that particular case.
• Scatter plots are thus an indispensable tool for quality control and trend prediction.
• By observing the best fit polynomials (polynomial curves or function curves drawn from mean of the data points) and the patterns of the scatter plots, one can make desired inferences. For example: If the slope of the best fit line is negative, it can be said that as x increases, y decreases and if it is positive, y increases as x increases and so on.