Answer:
The equation of the regression line is:

Step-by-step explanation:
The Least Squares Regression Line is the line that makes the vertical distance from the data points to the regression line as small as possible. It’s called a “least squares” because the best line of fit is one that minimizes the variance.
We have the following data:

To find the line of best fit for the points:
Step 1: Find
and
as it was done in the table
Step 2: Find the sum of every column:

Step 3: Use the following equations to find a and b:

Step 4: Assemble the equation of a line

The graph of the regression line is:
Number of raptors in 2015: 234
% success: between 35% and 40%
Formula
% =: [number of success rescues / number of total rescues] * 100 =>
number of success rescues = % * number of total rescuess / 100
Number of success rescues:
a) 35 * 234 / 100 = 0.35 * 234 = 81.9
b) 40 * 234 / 100 = 0.40 * 234 = 93.6
Then, the number of raptor rescues that were succesfull was about 82 to 94.
Its defined only for three dimensional vectors.
it would be written as "a x b"
hoped this helped a bit
Answer:
Hope this helps and have a great day! :)
The time length for a sign to travel from new york to Miami is 0.089 seconds.
We understand the speed of mild in miles per 2nd is 186,000.
the rate of smartphone signal is 2/3rd is =2/3rd of 186,000
= 124,000 miles in line with 2nd
Distance among Miami and new york is given to be 1100 miles.
So, the time required to journey the phone signal from new york city to Miami is = distance ÷ speed
= 1100 ÷ 124,000
=0.089 seconds
Time taken via the telephone sign from Miami to new york is 0.089 seconds.
To learn more about the speed distance concept visit the link: brainly.com/question/28224010
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