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 .
Aww im truly sorry about that let me know if i can help
Answer:
a. 2.13. b. (30.53, 34.79). c. The mean prices for two in mid-range restaurants in Hong Kong are relatively less than those in Tokyo restaurants.
Explanation:
The size of the sample is 42 and the mean of the sample is ∑
= 32.66 and the standard deviation of the sample (σ) is √[∑(
-μ)^2 - 1] = √46.6092 = 6.8271
a. α = 1 - (95/100) = 0.05; α/2 = 0.025; the degree of freedom = n-1 = 42-1 = 41; tα/2 = t0.025 = 2.02. Thus, the error margin = (tα/2)*(σ/√n) = 2.02*(6.83/√42) = 2.1279
b. Lower level limit = 32.66 - 2.1279 = 30.5321; Upper level limit = 32.66+2.1279 = 34.7879. The interval estimate = (mean± margin of error) = (30.53, 34.79).
c. The mean prices for two in mid-range restaurants in Hong Kong are relatively less than those in Tokyo restaurants.
Answer:
mainly because of the countries negative trade balance, but also because it is strictly regulated by the central bank which is the National bank of Ethiopia.
Answer:
C. farmers would not be able to sell all their wheat.
Explanation:
At a price of $4, quantity supplied exceeds quantity demanded. Quantity supplied is 73 while quantity demanded is 50. There is an excess supply over demand. Therefore, farmers would not be able to sell all their wheat.
Equilibrium price is $2. This is where quantity supplied equals quantity demanded.
I hope my answer helps you
