From all the available options, the one that would not increase the health risk for construction workers would be (D) stable, rarely changing job site environments and conditions.
High number of unskilled labors increase the likelihood that an accident might occur, while high turnover creates instability which in turn might increase the same likelihood due to increased workload while human resources seek a replacement. Multiple contractors and subcontractors mean confusions might arise and accident may likely happen if the risk is not properly managed.
A lightning can last 30 microseconds.
Answer:
Patsy is possibly using a cable television system.
Explanation:
The cable television system is the private television service provision system that is provided not through signals captured by means of antennas, but through coaxial cables that are connected from the home to the poles belonging to the providers, located on the public road.
The advantages of wired televission are relatively high sound and image quality with a minimum of interference with the simplicity and low cost of subscriber receivers.
According to my opinion,
NO, I'd not feel comfortable.
Substitution ciphers in the world of encryption can be
cracked very easily. By looking for patterns like one letter words, double
letter patterns, and knowing rules such as all words must contain at least an
a, e, i, o, u or y, you are probably able to decipher this with so much ease. While
this information and the frequency of letters used in the encrypted message might
be helpful, it might not be a perfect process.
Answer:
b. LinkedHashSet
Explanation:
A LinkedHashSet is an ordered version of HashSet that maintains a doubly-linked List across all elements. When the iteration order is needed to be maintained this class is used. LinkedHashSet maintains a linked list of the entries in the set, in the order in which they were inserted.
