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noname [10]
3 years ago
9

Select the correct answer. Jennifer, a construction manager at a construction firm, has to hire several contractors and subcontr

actors for a new project. She negotiates and finalizes contracts with the selected contractors and subcontractors. Which responsibility of a construction manager does Jennifer portray? A. project planning B. time management C. contract administration D. quality management
Engineering
2 answers:
mr Goodwill [35]3 years ago
8 0

Answer:

C. Contract Administration

Explanation:

I got the answer correct on the quiz

Ymorist [56]3 years ago
7 0
A. Quality management
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C. Both; require a wheel alignment after replacement
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Make a proposal to add a small pizza shop to a historical part of town. How could it be designed to “fit” into the area?
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From the following numbered list of characteristics, decide which pertain to (a) precipitation hardening, and which are displaye
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(a) Precipitation hardening

(1) The strengthening mechanism involves the hindering of dislocation motion by precipitates/particles.

(2) The hardening/strengthening effect is not retained at elevated temperatures for this process.

(4) The strength is developed by a heat treatment.  

(b) Dispersion strengthening

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(3) The hardening/strengthening effect is retained at elevated temperatures for this process.

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3 years ago
Which traits are common in all four career pathways of the Information Technology field? Check all that apply.
Komok [63]

Answer:

Accuracy and attention to detail, Problem solving and critical thinking skills, Knowledge of programming language .

Explanation:

It is a technological area in which a person learns how to develop computer hardware, including PCs, laptops, tablets, processing, networking, and other hardware parts. Another field of study in IT is Management Information Systems (MIS).

The IT industry's career paths can be categorized equally in the two primary field’s hardware and software areas  

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7 0
2 years ago
A structural component in the shape of a flat plate 25.0 mm thick is to be fabricated from a metal alloy for which the yield str
balandron [24]

Answer:

The critical length of surface flaw = 6.176 mm

Explanation:

Given data-

Plane strain fracture toughness Kc = 29.6 MPa-m1/2

Yield Strength = 545 MPa

Design stress. =0.3 × yield strength

= 0.3 × 545

= 163.5 MPa

Dimensionless parameter. Y = 1.3

The critical length of surface flaw is given by

= 1/pi.(Plane strain fracture toughness /Dimensionless parameter× Design Stress)^2

Now putting values in above equation we get,

= 1/3.14( 29.6 / 1.3 × 163.5)^2

=6.176 × 10^-3 m

=6.176 mm

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3 years ago
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