learning com Portatesson/lesson bertay Lesson: 12.2 Linear Regression 5, Step 3 of 6 w gives the age and bone density for five randomly selected women. Using this data, consider the equation of the re oman's bone density based on her age. Keep in mind, the correlation coefficient may or may not be statistically sign uld not be appropriate to use the regression line to make a prediction if the correlation coefficient is not statistically 9/18 Correct your answer (opens in new window) Age 46 48 57 59 68 Bone Density 353 344 322 320 314 Find the estimated value of y when x = 48. Round your answer to three decimal places. hp N

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The table below gives the age and bone density for five randomly selected women. Using this data, consider the equation of the regression line, y = bo + b₁x, for
predicting a woman's bone density based on her age. Keep in mind, the correlation coefficient may or may not be statistically significant for the data given. Remember, In
practice, it would not be appropriate to use the regression line to make a prediction if the correlation coefficient is not statistically significant.
Step 3 of 6: Find the estimated value of y when x = 48. Round your answer to three decimal places.
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Transcribed Image Text:Path Home C esc alt Content STA 151: Intro to learn hawkeslearning com Portal/Lesson/lesson certify - Exit Certify Lesson: 12.2 Linear Regression Question 3 of 5, Step 3 of 6 Answer How to enter your answer (opens in new window) ! X 1 The table below gives the age and bone density for five randomly selected women. Using this data, consider the equation of the regression line, y = bo + b₁x, for predicting a woman's bone density based on her age. Keep in mind, the correlation coefficient may or may not be statistically significant for the data given. Remember, In practice, it would not be appropriate to use the regression line to make a prediction if the correlation coefficient is not statistically significant. Step 3 of 6: Find the estimated value of y when x = 48. Round your answer to three decimal places. 9 a Z F @ 2 W S 1024 X # 3 e d C C с $ 4 r f % 5 V Age 46 48 57 59 68 Bone Density 353 344 322 320 314 bo Que Que Oll g 6 t y b 9/18 Correct hp h & 7 O u j D n * 8 N O i m ( 9 k * O 1 ) 0 alt [> TAMARA BROOKS р Tables A ctrl Keypad Keyboard Shortcuts Previous step answers { Submit Answer [ Copy Data 4 + ? = Table 1 3 11 Dec 2 } 4:39 4 a backspa 1
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