find the point estimate for observation

Q: Esme tracked stats for her high school's girls' basketball team last season. Below are some…

A: The question is about correlation and regression.Given :

Q: Find the intersection point and draw the curve

A: The given curves are y1=39-3x2 and y2=x+22.

Q: Suppose X = [2,-3,4,-5,6]. Find the median of X.

A:

Q: For each variable, determine whether it is best thought of as discrete or continuous. Variable (a)…

A: The objective of the question is to determine whether each given variable is best thought of as…

Q: assume points P and Q are close. Estimate g(Q)

A: Please check step 2 for the solution.!

Q: Find the best straight line fit to the given data points: (-3, 7); (1, -1); and (3, -7)

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Q: What happens to the range as the number of observations increases? If you have a data table that…

A: The range is the basic and simple measures of the variation which is used for analyzing the…

Q: What is a consequence of having a restricted range in how variables are measured?

A: first we see what is mean by restricted range  Restricted range:    Meaning of restricted range is…

Q: describe the graphs the data and trends

A: Given information: Bar graph for the Male and female for the head, elbow, shoulder and wrist.…

Q: b) Plot a scatterplot with coastal ocean surface temperature (horizontal axis) and costal air…

A: X-axis ( coastal ocean surface temperature )…

Q: Construct a box and whisker plot using the data below and identify your minimum value, maximum…

A: We can use Excel to easily construct a box and whisker plot. The following are the steps to follow.…

Q: What is the y-intercept of this line?

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Q: The scatter plot shows the number of hours worked and money spent on entertainment by each of 25…

A: Note: As Correlation is a statistical measure that describes the size and direction of a…

Q: Estimate the slope of the line.

A: Here given regression line in X-Y plane.Slope of line calculated from two points of line.

Q: Classify the data a continuous or discrete. The number of e mails received in a given day.

A: since we know that discrete data: Discrete data  is a data thatcan be counted while on the other…

Q: The scale of the axes isn't important when graphing relationships. O True O False

A:

Q: cant read the handwriting .... especially"slope is not defined at xxx points" what is the xxx? cant…

A: It is ''slope is not defined at corner points ".