What Is the Early Start Time for Activity D Given

question 36

Multiple Choice

What is the early start time for Activity D given the activity times and precedence requirements shown in the table? $$\begin{array} { | l | l | l | } \hline \text { Activity } & \text { Time } & \text { Predecessor } \\\hline A & 5 & - \\\hline \text { B } & 6 & A \\\hline \text { C } & 4 & A \\\hline D & 5 & \text { B, C } \\\hline\end{array}$$

• A) 7
• B) 9
• C) 11
• D) 13

Recognize the impact of genetic disorders on intellectual development, specifically fragile X syndrome.

Identify different types of thinking strategies, such as divergent and convergent thinking.

Grasp the concepts of mental imaging and its cognitive processing implications.

Differentiate between intelligence, creativity, and the effectiveness of problem-solving strategies.

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Definitions:

Antifriction Bearings

Bearings designed to reduce friction between moving parts by using smooth balls or rollers contained within a ring.

Ball Bearings

Ball bearings are a type of rolling-element bearing that uses balls to maintain the separation between the bearing races, reducing friction and supporting radial and axial loads.

Roller Bearings

Bearings that use cylindrical or spherical rollers positioned between two races to reduce friction and support radial and axial loads.

Needle Bearings

A type of roller bearing with long, thin cylindrical rollers resembling needles, used in applications with limited space and high load capacity.