Savvas 6th Grade Ch 2 L2 Math in Science
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Last updated over 2 years ago
10 questions
1
A(n) significant figure is an approximation of a number based on reasonable assumptions.
A(n) significant figure is an approximation of a number based on reasonable assumptions.
1
Scientists often rely on estimates when they cannot obtain exact numbers.
Scientists often rely on estimates when they cannot obtain exact numbers.
1
Percent error calculations are data that do not fit with the rest of a data set.
Percent error calculations are data that do not fit with the rest of a data set.
1
Accuracy refers to how close a group of measurements are to each other.
Accuracy refers to how close a group of measurements are to each other.
1
Scientists use math in their work to collect, organize, analyze, and present data.
Scientists use math in their work to collect, organize, analyze, and present data.
2
A reliable measurement is both _______ and _______.
1
The _______ is the numerical average of a set of data.
1
_______ communicate how precise measurements are.
1
If certain data are not _______ , they are called anomalous data.
1
The _______ of a set of data is the difference between the greatest value and the least value in the set.