Homework Fri 2/27

Today we solved the equations and inequality problems from pg 213 #3, begun in class, then worked on pg 205, #2 and 3, on quadrant, graphing solutions to equations and inequalities, and the characteristics of y-intercept and slope when they are less or greater than zero.

Homework Thurs 2/26

Today we solved the equations and inequality problems from pg 213 #3, begun in class, then worked on pg 205, #2 and 3, on quadrant, graphing solutions to equations and inequalities, and the characteristics of y-intercept and slope when they are less or greater than zero.

Homework Wed 2/25

Todays homework is pg. 212-214, #1,2,and 3. In class, we examined sections of an x-y axis called quadrants on pg.201, bottom of the page (a-e). We also looked at drawing lines from features of y-intercept and slope (y = a + bx) from pg. 205, #3.
For homework, solve equations and inequalities from pg. 211-214 using a graph and equations depicting percentage of male and female doctors or by using solving linear equations techniques from last chapter.

Homework Tues 2/24

Todays homework is pg. 212-214, #1,2,and 3. In class, we examined sections of an x-y axis called quadrants on pg.201, bottom of the page (a-e). We also looked at drawing lines from features of y-intercept and slope (y = a + bx) from pg. 205, #3.
For homework, solve equations and inequalities from pg. 211-214 using a graph and equations depicting percentage of male and female doctors or by using solving linear equations techniques from last chapter.

Snow Day No School Mon 2/23

Today there is no school due to the snow.

In class and Homework Fri 2/13

Today we completed working on the assessment project. Be sure to analyze the results by discussing the correlation, use your linear regression equation to make predictions based on the long distance travel, and discuss the y-intercept and slope in the context of this study. Be ready to pass in a final copy of your report at the beginning of class Monday, Februrary 23.
Remember that the first day back from vacation is a BLUE day.

In class and Homework Thurs 2/12

Today we completed working on the assessment project. Be sure to analyze the results by discussing the correlation, use your linear regression equation to make predictions based on the long distance travel, and discuss the y-intercept and slope in the context of this study. Be ready to pass in a final copy of your report at the beginning of class Tuesday, Februrary 24.

Homework Wed 2/11

Today we continued working on the investigation project, examining how to make predictions using the equation we found using linear regression.

Homework Tues 2/10

Today we continued working on the investigation project, examining how to make predictions using the equation we found using linear regression.

Homework Mon 2/9

Today we looked at slope, y-intercept, and correlation in context of the current project. We continued to work towards completing the project.

Homework Fri 2/6

Today we looked at slope, y-intercept, and correlation in context of the current project. We continued to work towards completing the project.

Homework Thurs 2/5

Today we created scatterplots showing best fit lines, using linear regression of data and the centroid. We finished up writing the introduction, and have gathered the statistical summary of data we needed. We have obtained the best fit line in
y = a + bx form and have the correlation coefficient (r).

Homework Wed 2/4

Today we created scatterplots showing best fit lines, using linear regression of data and the centroid. We finished up writing the introduction, and have gathered the statistical summary of data we needed. We have obtained the best fit line in
y = a + bx form and have the correlation coefficient (r).

Homework Tues 2/3

Today we began work on the Unit 3, Lessons 1+2 Project for writing a paper describing a given study. In class we found summary statistics and a model for the data, and for homework, begin the introductory section. Your project for this assessment will include a visual, the scatterplot of the data with the best fit line included, and a written part answering the questions provided on the project sheet. This will be due the first class back after vacation.

Homework Mon 2/2

Today we began work on the Unit 3, Lessons 1+2 Project for writing a paper describing a given study. In class we found summary statistics and a model for the data, and for homework, begin the introductory section. Your project for this assessment will include a visual, the scatterplot of the data with the best fit line included, and a written part answering the questions provided on the project sheet. This will be due the first class back after vacation.