Training New Employees Answers Included! Questions 8 & 10 Training New Employees 1st and only edition Relax! We already did all the work for you. Presenter Name Presentation Date This template can be used as a starter file for presenting training materials in a group setting. Sections Right-click on a slide to add sections. Sections can help to organize your slides or facilitate collaboration between multiple authors. Notes Use the Notes section for delivery notes or to provide additional details for the audience. View these notes in Presentation View during your presentation. Keep in mind the font size (important for accessibility, visibility, videotaping, and online production) Coordinated colors Pay particular attention to the graphs, charts, and text boxes. Consider that attendees will print in black and white or grayscale. Run a test print to make sure your colors work when printed in pure black and white and grayscale. Graphics, tables, and graphs Keep it simple: If possible, use consistent, non-distracting styles and colors. Label all graphs and tables. Mitchell P2 8-5 Modelling With Combined Functions

Question 8 . Give a brief overview of the presentation. Describe the major focus of the presentation and why it is important. Introduce each of the major topics. To provide a road map for the audience, you can repeat this Overview slide throughout the presentation, highlighting the particular topic you will discuss next.

Analyzing the Question . Take away irrelevant/unimportant information

Preparing to Graph Separate each part of skier’s run into separate instances Graph each one individually before combining them all Make height of hill 60m, as it is the easiest number to work with

The Graph:

Meaning of the Graph: Skier is going downhill Skier riding up chairlift Skier waiting for chairlift

Algebraic Expressions Unfortunately, we don’t know any algebraic expressions that result in such a graph Instead, make 3 different equations for each interval!

Algebraic Expressions: Negative Slope of 1m/s ℎ 𝑡 = −𝑡+60 Hill height is 60m Positive Slope of .5m/s ℎ 𝑡 = .5𝑥−60. Crosses t – intercept at 120 Constant height of 0 ℎ 𝑡 = 0

Question 10 Give a brief overview of the presentation. Describe the major focus of the presentation and why it is important. Introduce each of the major topics. To provide a road map for the audience, you can repeat this Overview slide throughout the presentation, highlighting the particular topic you will discuss next.

Analyzing the Question Requires - Scatter Plot - Graphing Calculator - Thinking Cap

Scatter Plot Nothing really to it, just plot the points on a graph with a reasonable scale and axis titles

Regression As you can see, the imaginary curve of best fit does not resemble cubic or linear regressions Therefore, comparing logarithmic and quadratic regression would be the best approach here

The Result

Outlier in 1966 As you can tell from the data, in 1966 there were only 6 hockey teams This information functions as an outlier negatively affects the curve of best fit Removing the outlier from your data can make a very noticeable impact on regression N(t) with outlier N(t) without outlier

Outlier in 1966 Cont’d N(t) with outlier N(t) without outlier

Microsoft Engineering Excellence Now, on to homework! Ft. Sami Microsoft Confidential