Error writing up an experiment, HR Management

Assignment Help:

Error : Some sources of error are connected with the use of instruments, and can be summarized as:

(i) Instrumental error, arising from the accuracy of the measuring instrument itself.

(ii) Observational or reading error, arising from the precision with which that instrument may be read.

(iii) Setting or adjustment error, arising from the accuracy to which it is possible to set the instrument. It is also partly dependent on the skill and experience of the operator.

When writing up an experiment one usually estimates the maximum expected error. Sometimes worst-case errors are known from specifications on a piece of measuring equipment: sometimes the errors have to estimate as they cannot be known absolutely, e.g., misreading a dial where the pointer lies between two marks on a scale. In this last case, percentage error cannot be known absolutely. .

Percentage error can be obtained as:

Estimated error x 100 = Actual measurement

 


Related Discussions:- Error writing up an experiment

Control functions of human resource development, Q. Control functions of hu...

Q. Control functions of human resource development ? These functions relate to the control mechanism of the employees and their organization's established to keep synergy betwe

Recording stock used and misused, RECORDING STOCK USED AND MISUSED : On an...

RECORDING STOCK USED AND MISUSED : On an hourly basis you should know what is being used, by whom and where it is being used. You will know this from the requests that have been m

Technical communications, Technical Communications : These are notes, diag...

Technical Communications : These are notes, diagrams, etc. that are produced to provide theoretical scientific information. A filing cabinet is the best place to keep them, but of

Work/life employee benefits, Work/Life benefits are "non-traditional" emplo...

Work/Life benefits are "non-traditional" employee benefits that help employees in organizing their lives. Employers buy these services from vendors and they are presented to employ

Orders in filing printed and written material, Orders: If you are involved...

Orders: If you are involved in ordering materials or equipment for your lab, you will require a file to house copies of orders that have been sent and possibly delivery notes on w

Adequate organization and co ordination, Q. Adequate organization and co or...

Q. Adequate organization and co ordination Human resource planning function should be properly organized. A separate man power planning division must be created, especially in

Explain the process of communication in an organization, Explain the proces...

Explain the process of Communication in an Organization? Good communication plays an important role in ensuring an organizations success. Benefits of effective communicatio

Model of SHRM, WHAT IS THE MODEL AND FRAMEWORK OF SHRM?

WHAT IS THE MODEL AND FRAMEWORK OF SHRM?

Strategic hrm, Strategic HRM is involved in all the human resource function...

Strategic HRM is involved in all the human resource functions from recruitment to selection, reward, training and development and talent management. Implementing SHRM help organiza

Role playing method, Q. Role playing method? This method is also called...

Q. Role playing method? This method is also called role reversal ‘socio drama' or psycho drama' here trainees act out a given role as they would in case in a stage play. Two or

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd