Search Header Logo

Accuracy/Precision, % Error, Sig Figs

Authored by Christina Grigoropoulos

Chemistry

10th Grade

NGSS covered

Used 16+ times

Accuracy/Precision, % Error, Sig Figs
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

45 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many sig figs are in 0.0045670?

8
4
5
7

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The students measured length during a science experiement, they got 12 cm. But the actual measurement was 14.25 cm. What was the percent error?

16%

18.75%

2.25%

18%

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A set of data are all close to each other, but they are not close to the actual value. This set of data can be described as having...

good accuracy

good precision

both good precision and accuracy

neither good precision nor good accuracy

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What is the length of the blue line?

.3 cm

.33 cm

.03 cm

3.219 cm

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Students worked in teams to measure the length of an object. The actual length of the object was 7.0 cm.
Select the best choice that represents their data in terms of accuracy and precision

GROUP RESULTS

5.00 cm

5.01 cm

5.02cm

4.99 cm

5.00 cm

4.99 cm

both accurate and precise

only accurate

only precise

not accurate and not precise

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many significant figures should your answer have for the following multiplication problem 19.10 X 18.0 X 22

2

4

3

none

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Comparing the two numbers written in scientific notation, which number is larger 6.0 X 10 -3 or 6.0 X 10 -2

6.0 X 10 -3

6.0 X 10 -2

both have the same value

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?