#135 Write the expression to find the correlation coefficient
Write the expression to find the correlation coefficient - Biology
ChemistryExplain daily providing Q&A content “#135 Write the expression to find the correlation coefficient" in Biology scientists, Cell and molecular biology, Molecular and cellular biology, Biology, Ap biology review, Apologia biology
ChemistryExplain team has covered all Topics related to inorganic, organic, physical chemistry, and others So, Prepare these Chemistry Questions and Answers with Explanation Pdf.
For More Chegg Questions
Free Chegg Question
Write the expression to find correlation coefficient
for the set of five input and output readings.
â¦â¦ (1)For More Chemistry Notes and Helpful Content Subscribe Our YouTube Chanel - Chemistry Explain
Free Chegg Answer
Write the expression to find correlation coefficient for the set of five input and output readings.
â¦â¦ (1)
Here,
is the input readings for the set of five observations,
is the mean of input readings,
is the output readings for the set of five observations, and
is the mean of output readings.
for the set of five input and output readings. â¦â¦ (1)Here,
is the input readings for the set of five observations, is the mean of input readings, is the output readings for the set of five observations, and is the mean of output readings.
Write the expression to find mean of input readings 
.
â¦â¦ (2)
Here,
is the number of observations, which is 5.
Rewrite the expression in equation (2) for the set of five observations.
â¦â¦ (3)
Here,
, 
, 
, 
, and 
are the input readings.
Substitute 0.50 for
, 1.50 for 
, 2.00 for 
, 5.00 for 
, 10.00 for 
, and 5 for 
in equation (3).
. â¦â¦ (2)Here,
is the number of observations, which is 5.Rewrite the expression in equation (2) for the set of five observations.
â¦â¦ (3)Here,
, , , , and are the input readings.Substitute 0.50 for
, 1.50 for , 2.00 for , 5.00 for , 10.00 for , and 5 for in equation (3).
Write the expression to find mean of output readings 
.
Rewrite the expression for the set of five observations.
â¦â¦ (4)
Here,
, 
, 
, 
, and 
are the output readings.
Substitute 0.90 for
, 3.05 for 
, 4.00 for 
, 9.90 for 
, 20.50 for 
, and 5 for 
in equation (4).
.Rewrite the expression for the set of five observations.
â¦â¦ (4)Here,
, , , , and are the output readings.Substitute 0.90 for
, 3.05 for , 4.00 for , 9.90 for , 20.50 for , and 5 for in equation (4).
Make the table by finding the required values as shown in Table 1.
Substitute 121.795 for 
, 59.3 for 
, 250.228 for 
in equation (1) to find the correlation coefficient 
for the set of five input and output readings.
Thus, the correlation coefficient for the set of five input and output readings is
.
, 59.3 for , 250.228 for in equation (1) to find the correlation coefficient for the set of five input and output readings.Thus, the correlation coefficient for the set of five input and output readings is
.Labels: Chegg, Free Chegg Answer, Q&A Biology
0 Comments:
Post a Comment
Subscribe to Post Comments [Atom]
<< Home