Gourmet pretzels bakes soft pretzels on an assembly line. it currently bakes 800 pretzels each eight-hour shift. if the production is increased to 1,200 pretzels each shift, then productivity will have increased by: group of answer choices
a.33 percent.
b.50 percent.
c.67 percent.
d.25 percent.

Change in productivity will be 50%

So option (b) will be correct option

Step-by-step explanation:

It is given that it takes 8 hour to bake 800 pretzels

And there is a shift of 8 hours

So hourly production =

Now the production is increases to 1200

Now hourly production =

So change in productivity  = %

So option (b) will be correct answer

Step-by-step explanation:

(4,1) you are correct

thhe solution is the intersection of thhe 2 graphs because that point of intersection belongs to both lines in the same time