The answer is mean,mode and median
Answer:
35 . 29%
Explanation:
no. of questions in test =34
no. of questions answered correctly =22
therefore, no. of questions answered incorrectly =34 - 22
=12
error percentage = 12/34 * 100
=35 .29 %
Answer: Isoelectronic means having the same numbers of electrons or the same electronic structure.
Explanation:
The answer is Metalloids!
