A runner’s distribution of times for running 1,000 meters has a mean of 4. 5 minutes with a standard deviation of 0. 75 minutes. One of the runner’s times has a z-score of â€"1. 76. What is the runner’s time? 3. 18 minutes 3. 75 minutes 5. 25 minutes 5. 82 minutes.

option 2 is correct.

step-by-step explanation:

we are given two inequality equation

x+y> 5 and -3x+2y< -2

first we draw the graph of both function using t-table method

equation: x+y> 5

for x=0, y=5

for x=-5, y=0

table:

x   :   0     5

y   :   5     0

test point (0,0) , 0> 5

false

equation: -3x+2y< -2

for x=0, y=-1

for x=2, y=4

table:

x   :   0     2

y   : -1       4

test point (0,0) , 0< -2

true

now we draw the graph. see the attachment for graph.

common region would be solution set.

option 2 is correct.

yess

step-by-step explanation:

idk whyy this is happening, i cant even read my notification bc i keep getting errors

~coco