Accuracy and Precision At a particular​ moment, the U.S. National Debt Clock says that the federal debt was $11,942,497,366.50. What is a good description of this​ reading?   A) Very​ precise, but not necessarily accurate. It is quite precise because it seems to show the exact​ amount, but is not necessarily accurate because of a large relative error.   B) Both very precise and very accurate. This projection was calculated by qualified and experienced economists.   C) Both very precise and very accurate. This projection is calculated by a​ computer, so it is very precise and accurate.   D) Very​ precise, but not necessarily accurate. This projection was made by the same economists who predicted the 2001​ surplus, so it is not accurate.   E) Very​ accurate, but not necessarily precise. This projection was made by the same economists who predicted the 2001​ surplus, so it is not very precise.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
icon
Related questions
Question

        Accuracy and Precision

At a particular​ moment, the U.S. National Debt Clock says that the federal debt was $11,942,497,366.50. What is a good description of this​ reading?

  A) Very​ precise, but not necessarily accurate. It is quite precise because it seems to show the exact​ amount, but is not necessarily accurate because of a large relative error.
 
B) Both very precise and very accurate. This projection was calculated by qualified and experienced economists.
 
C) Both very precise and very accurate. This projection is calculated by a​ computer, so it is very precise and accurate.
 
D) Very​ precise, but not necessarily accurate. This projection was made by the same economists who predicted the 2001​ surplus, so it is not accurate.
 
E) Very​ accurate, but not necessarily precise. This projection was made by the same economists who predicted the 2001​ surplus, so it is not very precise.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Area of a Circle
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, advanced-math and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,