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It may depend on what test you are referring to. For example, taking several readings may reduce biassing, or to show that the test can be repeated and produce the same outcome.
Generally, taking multiple readings is recommended to simply sustain your data and final conclusion(s).
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Phillip saves 8 each monthHow many months will it take him to save at least 60?
It equals 8 weeks
How many nickels does it take to equal the height of a kid who is 54 inches?
Each nickel is approximatley .076 inches tall. Stacking them, it would take at least 711 nickels to reach 54 inches.
How do you find the gcf and LCM of numbers with variables and-exponents?
For the greatest common factor, you check which variables appear in each of the expressions. In the case of exponents, you take the lowest exponent for each variable. For the least common multiple, you take each variable, whether it appears in all of the expressions involved, or only in some of them. In the case of the exponents, you take the greatest exponent for each variable. If there are numeric coefficients (numbers as products), you take either the gcf or the lcm of those in the usual way.
How do you calculate the uncertainty of data?
When involving in scientific experiments, it is very important to make measurement. In each and every measurement we take, say a length, time, angle etc. we have to use a particular instrument. As every instrument has a least count (also known as the minimal reading), there will be an uncertainty left. As an example, consider a measurement using a vernier caliper as at 10.00 cm, there will be an error of 0.01cm. If we do the same measurement by a meter ruler, there'll be an error of 0.1 cm, or 1 mm. Therefore the uncertainty of a particular measurement is dependent on the instrument it has been taken. As a convention we take the 1/2 of the least count for analog instruments and the least count for digital instruments as its uncertainty.
Have far does it take to walk 1.3 km?
About 20 minutes. (At least that's how long I take.)
Why is it important to take a mean of several readings?
to reduce the the amount of anomalies and to improve the accuracy of the results.
What is a modified outline?
in this type of outline the main ideas are used for headings, and important details are listed under each heading. the details are numbered, lettered, or marked with dashes. this informal method of outlining can be used when you take notes from lectures or readings.
What do Cardiographer do?
Take readings of people hearts.
How do you overcome conflict in relationships?
ANSWER:By making sure that both of you will be honest to each others. Never take for granted each of you. By listening to your partner when he or she is talking to you. Last but not the least and this is the most important part of relationship, communicate each day no matter what it is. without communication the relationship will not survive no matter if the two of you love each others..
Why is it necessary to take more than one readings in an experiment?
Basically, so that if one reading is skewed due to human error or other, then there will be other readings to compensate.
How many steps does each person take each day?
on average a person takes about 3,000-5,000 steps a day . you should take at least 10,000 steps a day :]
What two tools are used to take blood pressure readings?
Sphygmomanometer and Stethescopeare used..
How do you take clearance readings on labyrinth seals?
Type your answer here... by using lead wire
Why do scientists take lots of data and look at the average?
To make sure they have accuate readings.
Why does each process in the water cycle happen?
Each process has important role. So all the processes take place.
Can you take your medicine before fasting blood work?
I would say no, since the medicine, depending on what it is for, might change your blood readings and it might not be the readings that you want. I mean, you can, but just keep that in mind.
How do you take two compass bearing readings to find where you are on a map?
See this website in the link below
