Questions

They both are used to replace characters in a string

The Project Risk Management Processes include the following:

Risk Management Planning - Deciding how to approach , plan, and execute the risk management activities for a project

Risk Identification - Determining which risks might affect the project and documenting their characteristics.

Qualitative Risk Analysis - Prioritizing risks for subsequent further analysis or action by assessing and combining their probability of occurrence and impact

Quantitative Risk Analysis - Numerically analyzing the effect on overall project objectives of identified risks

Risk Response Planning - Developing options and actions to enhance opportunities , and to reduce threats to project objectives.

Risk Monitoring and Control - Tracking identified risks, monitoring residual risks, identifying new risks, executing risk response plans, and evaluating their effectiveness throughout the project life cycle.

Pressure = (Net Force) / (Applied area) = Newton / square meters

Measuring units of pressure are:

. Pascal
. Bar
. Torr
. Pounds per square inch (psi)
. Standard atmosphere (atm).

ACID means (Atomicity, Consistency, Isolation, Durability) is a set of properties of database transactions intended to guarantee validity even in the event of errors, power failures, etc.

In the context of databases, a sequence of database operations that satisfies the ACID properties and, thus, can be perceived as single logical operation on the data, is called a transaction. For example, a transfer of funds from one bank account to another, even involving multiple changes such as debiting one account and crediting another, is a single transaction.

Genes: The DNA is the genetic material. The DNA is made of several nucleotides. A nucleotide means, one nitrogenous base one sugar molecule and a phosphate molecule. These Nucleotides occur in sequences and several nucleotides form one gene ( a functional gene is called a cistron)