PARTICIPATION

ACTIVITY

$2\mathrm{.}3\mathrm{.}3$: Floating point.

The statement myInt $=44$ creates an integer variable.

True

False

The statement myNum $=0\mathrm{.}1$ creates a single$-$precision floatingpoint number because $0\mathrm{.}1$ is small enough for single precision.

True

False

A double$-$precision number's range is about $10$ times greater than a single$-$precision number's range.

True

False

The default MATLAB floating$-$point representation can represent various numbers from $-1\mathrm{.}79e+308$ to $+1\mathrm{.}79e+308.$

True or

False