Which of the following is an example of a random error? (2020)
Practice Questions
Q1
Which of the following is an example of a random error? (2020)
Calibration error in a scale
Fluctuations in temperature during measurement
Incorrect reading of a dial
Using a faulty instrument
Questions & Step-by-Step Solutions
Which of the following is an example of a random error? (2020)
Step 1: Understand what a random error is. Random errors are mistakes that happen by chance and are not consistent.
Step 2: Think about what can cause random errors. They can be caused by things like changes in the environment, such as temperature or humidity.
Step 3: Look for examples of random errors. An example could be if you measure the temperature of water and get slightly different readings each time due to small changes in the room temperature.
Step 4: Identify that random errors are different from systematic errors, which are consistent and predictable.
