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What is true when drawing a trend line for a series of data on a scatter plot?
Wiki User
∙ 11y ago
Based on the information given in the question, nothing particularly is true. The line need not be straight, or even a smooth curve. There need not be any points on the line but there need not be any points not on it.
Wiki User
∙ 11y ago
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What is the most accurate trend line on a scatter plot showing the relationship between two sets of data?
Line of best fit
What is a scatter plot used for?
showing data and seeing if it's closely related or not related at all
What is a graph with lines connected to data points called?
either a scatter graph or a line graph xx :)
What is the difference between a trend line and a line of best fit?
A trend line is graphed from a linear, exponential, logarithmic or other equation, and trys to fit the sorted data that you have. But it may or may not be correlated. The line of best fit is the trend line that best fits your data, having a high correlation. R closer to 1.
How can you tell whether two sets of data vary directly?
The ratio of a pair of values is always the same. or The scatter plot of the data indicates a straight line with a positive slope that passes through the origin.
What is a scatter plot line graph used for?
Scatter plot line graphs are used:In research to see trendsby Actuaries to predict insurance ratesby economist to predict the economyThe general idea is to derive a trend or general theme for a series of points of data.
What graphs are used in finding trends in data?
Scatter graphs are best. Line graphs are OK if the trend is linear but not much good if the trend is non-linear.
What type of graph is best suited for finding a trend between two sets of continuous data?
A scatter graph.
Type of graph is best suited for finding a trend between two sets of non-continuous data?
scatter plot
Which type of graph is best suited for finding a trend between two sets of non continuous data?
scatter plot
What is the most accurate trend line on a scatter plot showing the relationship between two sets of data?
Line of best fit
What is a line on a scatter plot that helps show the correlation between data sets more clearly?
The answer to ts question is....Trend Line.
A line on a scatter plot that helps show the correlation between data sets more clearly?
A line of best fit or a trend line.
What two sets of data are being compared by a scatter gram?
Values on the x axis is compared with values on the y axis and the line of best fit indicates a possible trend of the data collated.
What are some good scatter plot ideas?
Some scatter plot ideas are:Age of a certain car vs. selling pricemeasure of hand vs. measure of footwomens height vs. their weightweekly TV vs.weekly exerciseyears since 1956 vs. winning time
A scientist was making a graph of his data He wanted to show the trend over time between two variables What types of graphs should he use?
Scatter graph. Double-line Graph
What kind diagram is used to graph two-variable data for correlation analysis?
A scatter plot.A scatter plot.A scatter plot.A scatter plot.
