7.3 starting at a particular time, each car entering an intersection is observed to see whether it turns left (l) or right (r) or goes straight ahead (s). the experiment terminates as soon as a car is observed to go straight. let y denote the number of cars ob- served. what are possible y values

the answer is b i just did that

step-by-step explanation:

company a

step-by-step explanation:

using the linear regression models , it is found that company a   pays about $14 more. but using the same regression (linear) company b pays about $10 more.

so company a pays more than b

step-by-step explanation:

the triangles are similar. therefore the corresponding sides are in proportion:

              cross multiply

            divide both sides by 32

he has 140 chickens because he has 10 times more chickens than ducks and he has 14 ducks so 14*10=140