Table 1 below shows the number of cricket chirps in 15 seconds, for several different air temperatures, in degrees Fahrenheit. From the scatterplot of the data in figure 2, it is determined that the data appears to be linearly related. The linear model below was created using technology.  Use it to predict the Temperature in degrees Fahrenheit for a cricket who chirped 30 times in 15 seconds.    Round your predicted temperature to the nearest tenth. __________  Is this an interpolation or an extrapolation? ________ y = 30.281 + 1.143c where c represents the number or chirps in 15 seconds

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 9E
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Table 1 below shows the number of cricket chirps in 15 seconds, for several different air temperatures, in degrees Fahrenheit.

From the scatterplot of the data in figure 2, it is determined that the data appears to be linearly related.

The linear model below was created using technology.  Use it to predict the Temperature in degrees Fahrenheit for a cricket who chirped 30 times in 15 seconds.    Round your predicted temperature to the nearest tenth. __________  Is this an interpolation or an extrapolation? ________

y = 30.281 + 1.143c where c represents the number or chirps in 15 seconds

Cricket Chirps vs. Temperature
90
80
70
60
50
40
10
20
30
40
50
Cricket Chirps in 15 Seconds
Figure 2
Temperature (°F)
Transcribed Image Text:Cricket Chirps vs. Temperature 90 80 70 60 50 40 10 20 30 40 50 Cricket Chirps in 15 Seconds Figure 2 Temperature (°F)
Chirps
44
35
20.4
33
31
35
18.5
37
26
Temperature
80.5
70.5
57
66
68
72
52
73.5
53
Table 1 Cricket Chirps vs Air Temperature
Transcribed Image Text:Chirps 44 35 20.4 33 31 35 18.5 37 26 Temperature 80.5 70.5 57 66 68 72 52 73.5 53 Table 1 Cricket Chirps vs Air Temperature
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