Homework Help Question & Answers

6. Suppose the mass of an object and its density were determined independently by four students...

6. Suppose the mass of an object and its density were determined independently by four students giving the following measurem

6. Suppose the mass of an object and its density were determined independently by four students giving the following measurements. N=trial # mass volume Density (X) X-Xavg X-Savg Squared 2.040 g 0.49 mL 2.062 g 0.53 mL 2.039 g 0.50 mL 2.043 g 0.50 mL Sum of SD = + - Squares Square Root Sum of Divided Of this # Squares: by N-1 =+/- Avg = Xavg What is the average density of the object? What is the standard deviation in the density? (x-7)? S=1 N-1 dhe se (See page 24 - 26 for help in this calculation)
0 0
Add a comment
Answer #1

It is simple calculation based.

Salution - -density - mass Valle density z 2.0900g z9:16 fm 2(X1) o.49mL I density z 2.060g 23.89 /u (X2) -0.53 ML 3- density

Add a comment
Know the answer?
Add Answer to:
6. Suppose the mass of an object and its density were determined independently by four students...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coin

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.