Math 534 week 6 addendu - Study guides, Class notes & Summaries

1. Question: You can skip #16 in the homework and #9 and #10 in the quiz. Everyone will be given credit. The problems look something like this: 2. Question: Review definitions and concepts in the notes. 3. Question: We are developing a regression model to predict weight as function of height. a. What is the explanatory variable (independent variable)? b. What is the response variable (dependent variable)? 4. Question: In the following regression: ŷ = 27.7 + 3.25x a. What is the slope?...

MATH 534 Week 6 Addendum Homework-Quiz Review b. Whatisthe90%confidenceintervalforchildrenwhoare12yearsold?Answer:(18.92, 21.72) 13. Hypothesistestsforindividualregressioncoefficients(i.e.B0,B1)modeluset-tests. 9. We want to predict weight (y) based on height (x).The following equation shows therelationship:ŷ=70+1.3x.Ifsomeoneis65inchestall,whatwouldthepredictedweightbe?Answer:154.5

1. Question: You can skip #16 in the homework and #9 and #10 in the quiz. Everyone will be given credit. The problems look something like this: 2. Question: Review definitions and concepts in the notes. 3. Question: We are developing a regression model to predict weight as function of height. a. What is the explanatory variable (independent variable)? b. What is the response variable (dependent variable)? 4. Question: In the following regression: ŷ = 27.7 + 3.25x a. What is the slope?...

1. Question: You can skip #16 in the homework and #9 and #10 in the quiz. Everyone will be given credit. The problems look something like this: 2. Question: Review definitions and concepts in the notes. 3. Question: We are developing a regression model to predict weight as function of height. a. What is the explanatory variable (independent variable)? b. What is the response variable (dependent variable)? 4. Question: In the following regression: ŷ = 27.7 + 3.25x a. What is the slope?...