Asap! il-1b is a protein released by cells under conditions of infection. excessive release of il-1b can be very damaging and can lead to sever disease. in a typical experiment, the typical concentration of il-1b around stressed cells is 1000 +/- 82 pg/ml. a researcher is testing drugs that can inhibit il-1b release. if the drugs have a z-score of -3, she will consider them promising for future study. in her experiment, stressed cells treated with drug-1 yielded 1427 pg/ml of il-1b, while drug-2 yielded 1427 pg/ml of il-1b. is she going to continue studying either drug, and if so, which one? a. she will not study drug-2 or drug-1. b. she will continue studying drug-1 and drug-2. c. she will continue studying drug-2 but not drug-1. d. she will continue studying drug-1 but not drug-2.

I'm not sure but I think it is A: She will not study drug-2 or drug-1. This is because she wants less of this protein being released by the cells, but using the drug increased the level instead. Please rate low stars if this is incorrect so in the future if this turns out to be incorrect, people won't be mislead to pick the wrong answer

step-by-step explanation:

we are given a graph for system of inequalities.

in order to write the system of inequalities for the given graph, we need to find the inequality for each of the line separately.

let us find the slope of dotted line first.

taking two coordinates on the graph.

let us say (0,0) and (3,1).

let us find the slope of the line now.

slope of the dotted line would be =.

y-intercept of dotted line is y=0 only.

plugging slope m= and b=0 in slope-intercept form y=mx+b, we get

.

the line is shaded up of that dotted line.

therefore, for shading up we would take greater than inequality symbol > .

and because it's a dotted line we would take only > symbol in place of = sign in above equation of line.

therefore, inequality for dotted line would be

let us take two points (3,1) and (0,4) on the solid line.

slope of the solid line would be =.

for the solid line we have y-intercept b= 4.

plugging slope m= -1 and b=4 in slope-intercept form y=mx+b, we get

y = -1x + 4.

the line is shaded down of that solid line.

therefore, for shading down we would take less than inequality symbol < .

and because it's a solid line we would take ≤ symbol in place of = sign in above equation of line.

therefore, inequality for solid line would be

the factors of 24 are 1, 2, 3, 4, 6, 8, 12 and 24. hope this ! mark brainliest! you v much! : )