1. How is the number of infected people growing? What type of function would you use to model this data? 2. Make a scatterplot of the data from Days 1-6 that shows the total number of infected people each day. 3. Determine the model that best fits this data. How do you know this model is best? 4. Use the regression equation from #3 to predict the number of infected employees by Day 10. What is wrong with this prediction? Days 1-6 To figure out how many employees you will have out at a time, you decide to start keeping track of the number of initially infected people, the number of newly infected people and the total number of infected people each day. The data for Days 1 - 6 is recorded in the table below. Day Number of initially infected people Number of newly infected people Total number of infected people 1 0 1 2 1 2 3 2 2 4 4 4 4 8 5 8 8 16 6 16 13 29

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter9: Solving Quadratic Functions
Section: Chapter Questions
Problem 4CA
Question
100%
1. How is the number of infected people growing? What type of function would you use to model this
data?
2. Make a scatterplot of the data from Days 1-6 that shows the total number of infected people each day.
3. Determine the model that best fits this data. How do you know this model is best?
4. Use the regression equation from #3 to predict the number of infected employees by Day 10. What is
wrong with this prediction?
Transcribed Image Text:1. How is the number of infected people growing? What type of function would you use to model this data? 2. Make a scatterplot of the data from Days 1-6 that shows the total number of infected people each day. 3. Determine the model that best fits this data. How do you know this model is best? 4. Use the regression equation from #3 to predict the number of infected employees by Day 10. What is wrong with this prediction?
Days 1-6
To figure out how many employees you will have out at a time, you decide to start keeping track of the number
of initially infected people, the number of newly infected people and the total number of infected people each
day. The data for Days 1 - 6 is recorded in the table below.
Day
Number of initially
infected people
Number of newly
infected people
Total number of
infected people
1
0
1
2
1
2
3
2
2
4
4
4
4
8
5
8
8
16
6
16
13
29
Transcribed Image Text:Days 1-6 To figure out how many employees you will have out at a time, you decide to start keeping track of the number of initially infected people, the number of newly infected people and the total number of infected people each day. The data for Days 1 - 6 is recorded in the table below. Day Number of initially infected people Number of newly infected people Total number of infected people 1 0 1 2 1 2 3 2 2 4 4 4 4 8 5 8 8 16 6 16 13 29
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