<span>The correct answer would be C. Cardiopulmonary resuscitation, commonly
known as CPR, is a procedure used in an emergency situation. An effort to
manually preserve intact brain function is performed until additional actions
are taken to bring back natural blood circulation and breathing in a person who
is in cardiac arrest. It is immediately performed in those who are impassive
with no breathing or abnormal breathing, for example, those who have just
drowned. Basically, CPR is performed in order to let oxygenated blood flow
through the heart and brain.</span>
Answer:
D. They run from north to south
If colonists mistreated natives in any way, treating them as less than human, that would indeed inflame the native population, leading to increased tension between the two groups. This problem, when not solved, has led to revolts and few colonies.
Answer:
Kenya
Explanation:
Flamingos are native to tropical Africa, but can migrate to several regions that have salt seaweed lakes, as this environment usually contains large amounts of cyanobacteria and phytoplankton, which are the main food of these animals.
Because of this type of environment, Kenya has a large number of flamigos, who migrated to the country in search of food. This migration takes place once a year and ended up making Kenya a tourist spot for flamingos lovers.
Answer:
Mean of sampling distribution=3.5
Standard error of sampling distribution=0.219
Explanation:
We know that
The average of catching fish per fishing trip=μ=3.5
and
The standard deviation of catching fish per fishing trip= σ=1.2.
We have to find the mean and standard error of sampling distribution of 30 fishing trips i.e. μxbar=? and σxbar=?
Mean of sampling distribution=μxbar=μ=3.5
Standard error of sampling distribution=σxbar=σ/√n
Standard error of sampling distribution=σxbar=1.2/√30
Standard error of sampling distribution=σxbar=1.2/5.4772
Standard error of sampling distribution=σxbar=0.219
Thus, the mean and standard error for a sampling distribution of 30 fishing trips are 3.5 and 0.219.
