If you calculate results that target known values, the success formula is a useful tool to determine the accuracy of your calculations. The formula is as follows: the t-score is therefore the number of standard deviations that separate your experimental value and the “expected” (or “accepted”) value. After calculating a t-score, you can use the following criteria to draw a conclusion: the number of standard deviations from the average value is called “t-score” and it is calculated as follows: The calculation of the percentage agreement requires that you find the percentage difference between two numbers. This value can be useful if you want to show the difference between two percentage numbers. Scientists can use the two-digit percentage agreement to show the percentage of the relationship between the different results. When calculating the percentage difference, you have to take the difference in values, divide it by the average of the two values, and then multiply that number of times 100. Multiply the quotient value by 100 to get the percentage parity for the equation. You can also move the decimal place to the right two places, which offers the same value as multiplying by 100. Multiply z.B 0.5 per 100 to get a total agreement of 50 percent. We assume that our data corresponds to a Gaussian distribution, which is generally not an unreasonable assumption. So if the expected value is in a standard deviation (the average) of our estimate, we have a good, if not excellent match. However, about one-third of all data values will be reasonably outside this range, so if the expected value is not within a standard deviation from our estimate, it is still reasonable for them to represent the same amount. About 95% of all data values will be in the 2 standard deviations of the average, so if the expected value is in the 2 standard deviations of our best estimate, it is possible that they are the same.

On the other hand, if the expected value has more than three standard deviations from our best estimate, it is highly unlikely that they will come from the same data set. If you want to calculate z.B. the match percentage between the numbers five and three, take five minus three to get the value of two for the meter. Experimental value is your calculated value, and theoretical value is your known value. A percentage that is close to zero means that you are very close to your goal, which is good. It is always necessary to understand the cause of the error, for example. B if it is due to the inaccuracy of your equipment, your own estimates or an error in your experience. The amount of the term refers to the value received when two values were added. The difference relates to the value received by the subtraction.

Quotient refers to the value that is received when you divide two numbers. Danish astronomer Ole Rmer has observed that the periods of Jupiter`s satellites appear to vary depending on Jupiter`s distance from Earth. The further away Jupiter was, the longer it would take for satellites to appear from behind on the planet. In 1676, he found that this phenomenon was due to the fact that the speed of light was finite and estimated its speed at about 220,000 km/s.