subject
Mathematics, 14.09.2021 09:20 amandafutch24

Which are ways to improve the design of this experiment? Check all that apply. Reduce the sample size so the experiment can be done faster.
Increase the sample size from 6 cups to 12 cups of sand and water.
Use more legible handwriting when recording data.
Use more precise digital thermometers.
Use more precise scales that measure to the hundredth of a gram.

plsss help

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
The ksp expression for the system pbcl2(s) pb+2(aq) + 2 cl-(aq) is: [pbc12][pb+2][2cl-] [pb+2][cl-]2 [pb+2][2cl-]2 [pbcl2][pb+2][cl-]2 [pb+2][2cl-]2[pbcl2]
Answers: 1
question
Mathematics, 21.06.2019 19:30
Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be able to prepare using the sauce?
Answers: 1
question
Mathematics, 22.06.2019 00:00
Apassenger train and a freight train leave san jose at 3pm, traveling in the same direction. the passenger train is going three times as fast as the freight train. at 6pm they are 240 miles apart. how fast is each travelling? explain your answer and show your
Answers: 1
question
Mathematics, 22.06.2019 02:30
In the next 10 month,colin wants to save $900 for his vacation.he plans to save $75 each of the first 8 months. how much must he save each of the last 2 months in order to meet his goal if he saves the same amount each month ?
Answers: 1
You know the right answer?
Which are ways to improve the design of this experiment? Check all that apply. Reduce the sample s...
Questions
question
Health, 18.07.2020 20:01
Questions on the website: 13722359