Improve Device Design · Middle School Science · Flashcards

QUESTION

Find the mean of three trial distances:

2.0\,m

,

2.2\,m

,

2.1\,m

.

QUESTION

Identify the outlier:

9.8\,\text{m}

,

9.7\,\text{m}

,

9.9\,\text{m}

,

12.5\,\text{m}

.

QUESTION

Which design is optimized if it has higher mean performance and similar variability?

Tap to flip before you grade