The table shows the enrollment in college in the United States for the years shown. Identify the direction and strength, if appropriate, of the relationship of the data in the table. Year Enrollment in College (in millions)

1970 8.6
1980 12.1
1990 13.8
2000 15.3
20107 18.7

strong negative relationship
weak positive relationship
strong positive relationship
no relationship​

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )

step-by-step explanation:

20-2= what

w represents the number of water bottles.