The points graphed below show how a student’s GPA (grade point average) changes based on the number of hours the student spends playing video games during the school year. The line on the graph below is a model for the data. What is the meaning of the slope of the line in the context of the problem?
A. A student’s GPA goes down approximately 1 point for every 10 hours spent playing video games.
B. A student’s GPA goes down approximately 10 points for every 3 hours spent playing video games.
C. A student’s GPA goes down approximately 10 points for every hour spent playing video games.
D. A student’s GPA goes down approximately 3 points for every 10 hours spent playing video games.

Iwant to know what 3g+5h+4g-2h is my teacher is too selfish to tell us

Agallon of apple juice cost $7 a pack of eight 4.23oz box of apple juice $2.39 which is a better deal

The weibull distribution is widely used in statistical problems relating to aging of solid insulating materials subjected to aging and stress. use this distribution as a model for time (in hours) to failure of solid insulating specimens subjected to ac voltage. the values of the parameters depend on the voltage and temperature; suppose α = 2.5 and β = 190. (a) what is the probability that a specimen's lifetime is at most 250? less than 250? more than 300? (round your answers to four decimal places.) at most 250 less than 250 more than 300 (b) what is the probability that a specimen's lifetime is between 100 and 250? (round your answer to four decimal places.) (c) what value is such that exactly 50% of all specimens have lifetimes exceeding that value? (round your answer to three decimal places.) hr