Math
posted by Praphul .
One student studied for 8 years in college and her tuition bills are recorded.
Years. One semester tuition
1. 4680
2. 4960
3. 5510
4. 6060
5. 6845
6. 7600
7. 8435
8. 9250
Construct the scatter plot for the data with the scales.choose 3 points,find a quadratic equation in standard form,using a system and matrices.use quadratic regression to find the equation of the data .what is r^2? If this student remains in school for 2 more years what should she anticipate that her tuition will be?
Respond to this Question
Similar Questions

Calc. Help ASAP please
the tuition at a college increases exponentially. the current tuition (let it be t=0) is 36,000 and in 2 years it will be 39,690. a) find a formula to predict the cost of tuition in t years. Is this right? 
math
Fouryear college tuition. The average tuition at a public fouryear college was $3983 in 2001 and $5948 in 2005. Find the rate at which tuition was increasing. 
econ
Consider the following costs that a student incurs by attending a public university for one semester: $3,000 for tuition, $1,000 for room and board, $500 for books and $3,000 in aftertax wages lost that the student could have earned … 
Math
Assume that the cost of a college education increases an average of 5% per year. If the instate tuition at the University of Florida is $2256 per year, what will the tuition be in 10 years? 
algebra
Rita's tuition bill for last semester was $4360 If she paid $6052 in tuition this semester what was the percentage increase on her tuition Please help me as I am not sure of my answer which is 0.38% 
math
A college student wishes to compare tuition fee increases during the period 1999 to 2009 to the general increase in the cost of living. Tuition increased from $350 per course in the 1999/2000 academic year to $495 per course in the … 
Math
Tuition for one year at a state university is about $13,000. Devon would like to attend this university and will save money each month for the next 4 years. His parents will give him$5,200 for his first year of tuition. Which plan … 
Math
A student has a savings account earning 6% simple interest. She must pay $1650 for firstsemester tuition by September 1 and $1650 for secondsemester tuition by January 1. How much must she earn in the summer (by September 1) in order … 
Economics
Suppose a university decides to alter its tuition schedule by separating its students based on how many years of college they have completed. Most university programs require four years to complete. Firstyear students would get a … 
Psychology
Which phenomenon does the following example illustrate?