Next Page Page 26 of Previous Page Note It is recommended that you save your res

Question

Next Page Page 26 of Previous Page Note It is recommended that you save your response as you complete each question. Question 26 (3 points) 4 baristas work for 6.0 hours to make 355 lattes. With new training and machines baristas are now able to make 420 lattes in the same time period. What is the productivity increase? Express as a percent with one decimal place. Put only a numeric answer in the first blank. You may optionally put "%" in the second blank. For instance, for 72.322%, enter 72.3 in the first blank. Your Answer Answer units Save Previous Page Next Page Page 26 of 3 Save All Responses Go to Submit Quiz ogMein...exe support-LogMein. .exe COL

Explanation / Answer

Earlier production = 355 (by 4 baristas in 6 hours) = 355/4/6 = 14.8 lattes per barista per hour

Keeping everything else same, with new trainng and machine, now they are able to make 420 in same time

New productivity = 420/4/6 = 17.5 lattes per barista per hour

Increase in productivity = (17.5-14.8)/14.8 = 18.2%

Related Questions

Navigate

• Browse (All)
• Browse N
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.