Answered step by step
Verified Expert Solution
Question
1 Approved Answer
Oysters are categorized for retail as small, medium, or large based on their volume. The grading process is slow and expensive when done by hand.
Oysters are categorized for retail as small, medium, or large based on their volume. The grading process is slow and expensive when done by hand. A computer program estimates oyster volume based on the pixel area of twodimensional D images of the oysters. The given table shows the actual volume in cm and D reconstruction in thousands of pixels for oysters.
Actual cm
D thousand pixels
D million voxels
Actual cm
D thousand pixels
D million voxels
Actual cm
D thousand pixels
D million voxels
To access the complete data set, click the link for your preferred software format:
Excel Minitab JMP SPSS TI R MacTXT PCTXT CSV CrunchIt!
Engineers were given the task to improve on the D reconstruction software. They designed a new program that estimates
Engineers were given the task to improve on the D reconstruction software. They designed a new program that estimates oyster volume using threedimensional D image processing. The table gives the actual volume, in cm of oysters and the D volume reconstruction, in millions of volume pixels.
Using the software of your choice, make a scatterplot of the relationship between actual volume response and D volume reconstruction explanatory Find the equation for the corresponding leastsquares regression line.
Use the regression equation to decimal places to predict the actual volume of an oyster with a D reconstruction of million volume pixels to one decimal place.
Enter your answer rounded to one decimal place.
volume
cm
What percent of the variations in actual oyster volume can be explained by the D regression model?
What is the percentage of the observed variation in actual oyster volume explained by this regression line? Enter your answer rounded to the nearest whole number.
observed variation
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started