Minimum or least value = Maximum or greatest value =
Median or Q2=
Lower quartile or Q1=
Upper quartile or Q3=
Range =
IQR =
What is the difference between the range and the Interquartile range (IQR)?​

-4

step-by-step explanation:

(-4+8)=-(4-8)=-8+4=-4

the answer is: d) o, f, and kr.

atomic radius of bromine (br) is 114 pm.

atomic radius of oxygen (o) is 73 pm.

atomic radius of fluorine (f) is 72 pm.

atomic radius of krypron (kr) is 112 pm.

the atomic radius of a chemical element is a measure of the size of its atom.

the atomic radius varies with increasing atomic number, but usually increases because of increasing of number of electrons.

the atomic radius decreases across the periods because an increasing number of protons, because greater attraction between the protons and electrons.