In my past learnings, Sample size is no. of units in a population that need to be studied. The number of units can include animals, persons, or any specific or specified circumstances. Hope this helped..!
Answer:
electrical energy is converted
7.960 x 10 to the 3rd power :)
They are inherited from different parents
Hi! The answer to your question would be D, It is a seeded vascular plant. Hope this helps.