Answer:
Correct Answer: <em><u>The sample size is not representative of the population </u></em>
Explanation:
Bias in a scientific study can be said to occur when there is a prejudice for or against one person or group, especially in a way considered to be unfair.
For example, in a society that tries to promote the relationship between Christians and Muslims in a work place. <em>In a study carried out to determine how this relationship could be achieved by a researcher, if he or she happens to have prejudice against one of the group, it would definitely affects his research outputs and results.</em>
Answer:
They bring people together to achieve control of the government, develop policies ... The basic purpose of political parties is to nominate candidates for public office and to get as many of them elected as possible. Once elected, these officials try to achieve the goals of their party through legislation and program initiatives.
Explanation:
D. Dynasty. The reason is that a dynasty can have a ruler place his son (or daughter) on the throne, keeping the legacy on.
Answer:
Local: Many local businesses that are on the water during an algae bloom get less traffic at their store and have to deal with the fact that they are losing customers during this time.
State: Many tourists avoid the coast that has the algae bloom because getting in the water poses as a harm to them. Sometimes, if it gets too intense, the state might have to release algae bloom warnings that requires everyone to stay out of the water.
National: Some seafood comes from Florida and algae blooms can kill wildlife off, making it contaminated and unsafe for human consumption. This can hurt seafood sales around the nation.
Engineering controls safeguard employees by eliminating dangerous situations or by erecting a barrier between the employee and the risk. Examples include machine guards to protect the worker or local exhaust ventilation to capture and remove airborne pollution.
What is the difference between engineering control and administrative control?
Engineering controls could involve altering the weight of the products, adjusting the heights of the work surfaces, or getting lifting equipment. Administrative controls are workplace policies, practices, and processes that reduce the likelihood of risky situations for employees.
What are the basic principles of engineering controls?
- Redesigning a process to use less dangerous chemicals;
- Redesigning a piece of equipment to eliminate the source of high temperatures, noise, or pressure;
- Designing general ventilation with enough fresh outdoor air to improve interior air quality and generally to provide a safe, healthy environment.
- Redesigning a workstation to reduce physical stress and remove ergonomic dangers.
Learn more about engineering controls: brainly.com/question/5338020
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