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Q: Why do you need 3 trials for measurements?
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Related questions

Why do you need standard measurements?

We need standard measurements because it helps us to find the measurements of things.


What measurements would you need to compare the volume?

You would need to have volume measurements.


What are the measurements of the chameleon head?

the measurements are 3 in.


How do you convert 18ft by 28in into cubic ft?

You can't. To find out a cubic capacity you need 3 measurements no just 2. Your question provides just 2 measurements.


How can a measurement be accurate but not precise?

Precision: how close measurements are to each other Accuracy: how close measurements are to the "true" or accepted value. If you do 3 trials of an experiment and you get 1.00 grams, 1.01 grams, and 1.03 grams as your answers but the real value was supposed to be close to 6.79 grams, your data was precise but not accurate.


How many cubic feet are in a 50 feet long tank?

We need 3 measurements to calculate volume.


How many gallons of water in a round cylinder 32 x 55?

we need 3 measurements for a volume !


What measurements do you need to find the area of a square?

The measurements that you need to find the area of a square is Area = Length x Width.


How many scottsboro trials were there?

3


How would you need your measurements to be?

your dick


The probability of an event is 20 percent How many times should you expect this event to occur in the given number of trials 15 trials 40 trials 75 trials 120 trials?

15 trials: 3 times 40 trials: 8 times 75 trials: 15 times 120 trials: 24 times But don't bet on it.


What is the difference between absolute frequency and relative frequency?

absolute frequency is a term decribing the total number of trials you did. a relative frequency is the number of measurements in an interval of a frequency distribution. or the ratio of the number of times an event occurs in a series of trials of a chance experiment to the number of trials of the experiment performed. so the difference is one is the total trials, and the other...well it depends on which definition you picked...