
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
In a math quiz, eight students participated and their scores are shown on a bar graph. Emily scored the highest and Tim scored the lowest. Determine how many more points Emily scored than Tim.

[asy]
defaultpen(linewidth(1pt)+fontsize(10pt));
pair[] yaxis = new pair[11];
for( int i = 0 ; i < 11 ; ++i ){

yaxis[i] = (0,i);

draw(yaxis[i]--yaxis[i]+(17,0));
}
draw((0,0)--(0,10));
draw((17,10)--(17,0));

fill((1,0)--(1,3)--(2,3)--(2,0)--cycle,grey);
fill((3,0)--(3,5)--(4,5)--(4,0)--cycle,grey);
fill((5,0)--(5,9)--(6,9)--(6,0)--cycle,grey);
fill((7,0)--(7,7)--(8,7)--(8,0)--cycle,grey);
fill((9,0)--(9,6)--(10,6)--(10,0)--cycle,grey);
fill((11,0)--(11,4)--(12,4)--(12,0)--cycle,grey);
fill((13,0)--(13,2)--(14,2)--(14,0)--cycle,grey);
fill((15,0)--(15,8)--(16,8)--(16,0)--cycle,grey);
label("0",yaxis[0],W);
label("1",yaxis[1],W);
label("2",yaxis[2],W);
label("3",yaxis[3],W);
label("4",yaxis[4],W);
label("5",yaxis[5],W);
label("6",yaxis[6],W);
label("7",yaxis[7],W);
label("8",yaxis[8],W);
label("9",yaxis[9],W);
label("10",yaxis[10],W);
label("Students/Participants",(8.5,0),S);
label("Results of a Math Quiz",(8.5,10),N);
label(rotate(90)*"$\#$ of Points Scored",(-1,5),W);
[/asy]

Present the answer in LaTex format: \boxed{Your answer}
user