Loading lesson...

Log in to copy the lesson to your own overview.

Welcome to the lesson

작업시스템공학 디테일 마스터 3: PTS·Work Factor·MTM 완전정리

Enter your name to start:

Lesson: 작업시스템공학 디테일 마스터 3: PTS·Work Factor·MTM 완전정리

Take a screenshot of the score overview and share it with your teacher.

PC: Win + ⇧ Shift + S

Mac: ⌘ Cmd + ⌃ Ctrl + ⇧ Shift + 4

작업시스템공학 디테일 마스터 3: PTS·Work Factor·MTM 완전정리

Manage consent

To provide you with an optimal experience, we use technologies such as cookies to store and/or access device information. If you consent to these technologies, we may process data such as browsing behavior or unique IDs on this website. If you do not give or withdraw your consent, certain features and functions may be affected

Functional Functional Always active

The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.

Preferences Preferences

The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.

Statistics Statistics

The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.

Marketing Marketing

The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.

Manage options
Manage services
Manage {vendor_count} vendors
Read more about these purposes

View preferences

{title}
{title}
{title}