Concept explainers
Crickets make their chirping sound by sliding one wing cover very rapidly back and forth over the other. Biologists have long been aware that there is a linear relationship between temperature and the frequency with which a cricket chirps, although the slope and
For the data in the table, the sums needed are:
Observation Number | Chirps per Second,
|
Temperature,
|
1 | 20.0 | 88.6 |
2 | 16.0 | 71.6 |
3 | 19.8 | 93.3 |
4 | 18.4 | 84.3 |
5 | 17.1 | 80.6 |
6 | 15.5 | 75.2 |
7 | 14.7 | 69.7 |
8 | 17.1 | 82.0 |
9 | 15.4 | 69.4 |
10 | 16.2 | 83.3 |
11 | 15.0 | 79.6 |
12 | 17.2 | 82.6 |
13 | 16.0 | 80.6 |
14 | 17.0 | 83.5 |
15 | 14.4 | 76.3 |
Want to see the full answer?
Check out a sample textbook solutionChapter 11 Solutions
An Introduction to Mathematical Statistics and Its Applications (6th Edition)
- Calculus For The Life SciencesCalculusISBN:9780321964038Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.Publisher:Pearson Addison Wesley,Algebra & Trigonometry with Analytic GeometryAlgebraISBN:9781133382119Author:SwokowskiPublisher:Cengage
- Trigonometry (MindTap Course List)TrigonometryISBN:9781337278461Author:Ron LarsonPublisher:Cengage LearningGlencoe Algebra 1, Student Edition, 9780079039897...AlgebraISBN:9780079039897Author:CarterPublisher:McGraw HillBig Ideas Math A Bridge To Success Algebra 1: Stu...AlgebraISBN:9781680331141Author:HOUGHTON MIFFLIN HARCOURTPublisher:Houghton Mifflin Harcourt