The Correct Answer is: D. 1,2,4
Answer:
There are three main measures of central tendency: the mode, the median and the mean. Each of these measures describes a different indication of the typical or central value in the distribution.
A. bind and unwind double helix
<span>It is called a substrate. </span>
The air quality for miles because of all the ash released during the eruption and the lava flow can destroy a lot of plant and animal life on the area suronding the volcano
<span />