Jocelyn’s school consists of 7th graders and 8th graders. Jocelyn interviewed some students in each grade and asked them whether they prefer soccer or volleyball. Her results are shown, with 7 and 8 representing grade level, and S and V representing soccer and volleyball. For example, 8S stands for an 8th grader who prefers soccer.

17 8th grade volleyball. 8 7th grade volleyball. 3 8th grade soccer. 14 7th grade soccer. 25 volleyball total. 17 soccer total.

Step-by-step explanation:

you need to show us the graph.

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.