Question

Six measurements were made of the time in seconds for 20 oscillations of a mass hung from a spiral spring as follows: 20.1, 20.2, 20.3, 20.1, 20.0, 20.2. The mean value of the period of oscillation is

Answer 1

Answer:

20.2 is a correct answer

Explanation:

T=20.1+20.2+20.3+20.1+20.0+20.2/6. T=20.2. plz mark my answer as brainliest answer