Place the Following in Developmental Order Beginning with the Earliest

question 79

Multiple Choice

Place the following in developmental order beginning with the earliest event.
1) limb buds appear
2) face begins to look human
3) muscles differentiate
4) downy hair covers the fetus
5) sex can be determined by external inspection

• A) 3, 1, 2, 4, 5
• B) 1, 3, 4, 2, 5
• C) 1, 3, 2, 5, 4
• D) 1, 2, 3, 4, 5
• E) 1, 3, 5, 2, 4

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Definitions:

M/D/1

A notation in queue theory representing a system with a single server, where arrivals are Markovian (Poisson process), service times are deterministically fixed, and there is one server.

Constant Service Time

A condition in queuing theory where the time required to serve each customer is the same and does not vary.

Units Arrive

Pertains to the process or moment when manufactured goods or inventory items reach a designated location, such as a warehouse.

M/M/1 Assumptions

A set of conditions that underlie the M/M/1 queue model, including that arrivals occur according to a Poisson process, service times have an exponential distribution, there is a single server, and the queue has infinite capacity.