Last year, your January markdowns contributed \$45.843 to the revenue for the month. This year, January markdowns contributed \$57,346 to total revenue the month. Calculate the percent increase in markdown revenue from last January to this January. Using the calculated percent increase, what revenue amount should be predicted for next January? a. 57,346
b. 68,859
c. 71,735
d. 75,039

sorry, i don't know i just need points, i'm new here. chao

two data sets with the same median will not have the same varaibility

step-by-step explanation:

answer: it's d

step-by-step explanation:

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.