Answer:
(D) denial of service
Explanation:
Denial of service -
It is a type of cyber - attack where offender tries to make the source of network or the machine unavailable for the user via disturbing the service of the of the internet .
The task of denial of service is done by flooding the machine or the source with many requests in a way to overload the system .
Hence , from the question , the example shown in the question is about denial of service .
Answer: contingency
Explanation:
Contingency planning is a form of planning that is used by an organization in order to plan ahead in case an event occurs. Contingency plans can also be called a 'Plan B' due to the fact that it's an alternative action in case things does not go as planned.
Therefore, based on the question, Pinnacle is practicing contingency planning.
Just before colliding with another vehicle, you should t<span>ake your foot off the brake pedal.
</span><span> There are several things you can do in order to minimize the consequences of collisions. One of them is to take your foot off the brake pedal. Other are:
- If possible, swerve to the right side of the road when you take evasive action.
</span><span>- Another general rule is to hit an object with a glancing blow (at an angle) rather than head-on.</span>
Answer:
A)0.67
Explanation:
Coefficient of variation can be regarded as the method that is usually devices in the assessment of the total risk per unit of return in a particular investment.
To calculate the investment's coefficient of variation, we use the expresion below
Coefficient of variation = standard deviation/expected return.
Given:
expected return = 15%
standard deviation = 10%.
Coefficient of variation =10/15
= 0.67
Hence, the investment's coefficient of variation is 0.67
