Problem 1 A distance AB is observed repeatedly using the same equipment and procedure, and the results in meters are listed in # 1-5. Based on the given, calculate the following; (a) compute the most probable length, (b) its relative precision if the probability of error is 95%. 1. 65.401, 65.400, 65.402, 65.396, 65.406, 65.403, 65.398, 65.407, 65.405 and 65.404 2. Same as # 1 but discard observation 65.396 3. Same as # 1 but discard observations 65.401 and 65.402 4. Same as # 1 but include two additional observations 65.400, 65.406 5. Same as # 1 but include three additional observations 65.398, 65.407 and 65.405

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
This subject is surveying lecture about errors and mistakes. please show a complete solutions.
Problem 1
A distance AB is observed repeatedly using the same equipment and procedure, and
the results in meters are listed in # 1-5. Based on the given, calculate the following;
(a) compute the most probable length, (b) its relative precision if the probability of
error is 95%.
1. 65.401, 65.400, 65.402, 65.396, 65.406, 65.403, 65.398, 65.407, 65.405 and
65.404
2. Same as # 1 but discard observation 65.396
3.
Same as # 1 but discard observations 65.401 and 65.402
4. Same as # 1 but include two additional observations 65.400, 65.406
5. Same as # 1 but include three additional observations 65.398, 65.407 and
65.405
Transcribed Image Text:Problem 1 A distance AB is observed repeatedly using the same equipment and procedure, and the results in meters are listed in # 1-5. Based on the given, calculate the following; (a) compute the most probable length, (b) its relative precision if the probability of error is 95%. 1. 65.401, 65.400, 65.402, 65.396, 65.406, 65.403, 65.398, 65.407, 65.405 and 65.404 2. Same as # 1 but discard observation 65.396 3. Same as # 1 but discard observations 65.401 and 65.402 4. Same as # 1 but include two additional observations 65.400, 65.406 5. Same as # 1 but include three additional observations 65.398, 65.407 and 65.405
Expert Solution
steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Errors in surveying
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Structural Analysis
Structural Analysis
Civil Engineering
ISBN:
9781337630931
Author:
KASSIMALI, Aslam.
Publisher:
Cengage,
Structural Analysis (10th Edition)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Sustainable Energy
Sustainable Energy
Civil Engineering
ISBN:
9781337551663
Author:
DUNLAP, Richard A.
Publisher:
Cengage,
Traffic and Highway Engineering
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning