Since there is a negative correlation, evident by the negative slope of the equation of the line given to be -0.5, if we take t as 0, we get an equation of,
s = 3.6
This means that if a student does not watch television, he or she spends a maximum of 3.6 hours studying.

5 0

2 years ago

Determine the intercepts of the line. x-intercept:( , ) y-intercept: ( , )

sasho [114]

Answer:

y intercept is -10

x intercept is 3

the number at which the line intersects with the line is what it will be. Remember that the x intercept is horizontal and the y intercept is vertical

7 0

2 years ago

A __________ is a graphical summary of data previously summarized in a frequency distribution. a. box plot b. histogram c. scatt

OLga [1]

Answer: b. histogram

Step-by-step explanation:

A histogram is a graphical summary of data previously summarized in a frequency distribution. It is an accurate representation of the distribution of numerical data, the height of each bar shows how many fall into each range(the frequency of each range). Data from a frequency distribution table can be easily summarised graphically on a histogram.

An example of histogram is shown in the attachment

8 0

2 years ago