does it get Valley? Assume that the following data are taken from a study conducted by the National Park System, of which Death Valley is a unit. The ground temperatures (°F) were taken from May to November in the vicinity of Furnace Creek. Compute the mean for these ground temperatures. Round your answer to the nearest tenth. 148 183 O 132.6 143.2 153 178 O 145.3 O 143.6 O 156.3 168 178 175 168 183 169 178 153 179 141
does it get Valley? Assume that the following data are taken from a study conducted by the National Park System, of which Death Valley is a unit. The ground temperatures (°F) were taken from May to November in the vicinity of Furnace Creek. Compute the mean for these ground temperatures. Round your answer to the nearest tenth. 148 183 O 132.6 143.2 153 178 O 145.3 O 143.6 O 156.3 168 178 175 168 183 169 178 153 179 141
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Transcribed Image Text:### How hot does it get in Death Valley?
Assume that the following data are taken from a study conducted by the National Park System, of which Death Valley is a unit. The ground temperatures (°F) were taken from May to November in the vicinity of Furnace Creek.
**Task:** Compute the mean for these ground temperatures. Round your answer to the nearest tenth.
#### Ground Temperatures (°F)
148, 153, 168, 175, 183, 178, 179
183, 178, 178, 168, 169, 153, 141
#### Multiple Choice Answers:
- A) 132.6
- B) 143.2
- C) 145.3
- D) 143.6
- E) 156.3
To calculate the mean ground temperature, add all the temperature values together and then divide by the number of temperatures.
Step-by-step solution:
1. **Sum of temperatures:** \( 148 + 153 + 168 + 175 + 183 + 178 + 179 + 183 + 178 + 178 + 168 + 169 + 153 + 141 = 2202 \)
2. **Number of temperature values:** \( 14 \)
3. **Mean temperature:** \( \frac{2202}{14} \approx 157.3 \)
So, the correct answer is the one closest to 157.3.
- E) 156.3
Understanding how to calculate the mean is crucial for analyzing sets of scientific data, as it allows a quick overview of the central tendency of a dataset.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps with 2 images
Recommended textbooks for you
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman