(30 points) which type of correlation would you expect to see between the amount of time it takes to finish a test and the grade on the test? a. positive correlation b. negative correlation c. no correlation

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

Which of the following values are in the range of the function graphed below? check all that apply ! - will give the answer "brainliest! "

Sh what is the value of x? ox= 2.25 x = 11.25 ox= x = 22 1 (2x + 10) seo - (6x + 1) -- nie