Answer:
(2*x)/8 is the answer
Step-by-step explanation:
45.
12/18 = 8/x <=> 2/3 = 8/x <=> x = (3*8)/2 = 12;
SOLUTION
Given the question in the image, the following are the solution steps to answer the question.
STEP 1: Get the given data values
STEP 2: Write the formula for calculating the coefficient
STEP 3
: Calculate the correlation coefficient
Using the calculator,
Hence, the value of r is 0.791