Question
In how many ways can the letters of the word "COMPUTER"
be arranged, and what is the probability that all the vowels in these arrangements always appear together?Solution
ATQ;
Total arrangements=8!=40320 Treat vowels as one block: Arrangements of 6 units=6!=720 Arrange vowels within the block: Arrangements of vowels=3!=6 Total arrangements where vowels are together = 6!×3!=720×6=4320 Probability that vowels are together = 4320/40320 = 1/9 Hence, Total arrangements, 40320 and Probability vowels are together = 1/9
In advertising, Frequency is defined as the:
In planning and obtaining publicity, a frequently used tool is the:
Quick response and efficient consumer response delivery systems are most closely related to:
The likely final outcome of poor segmentation is?
According to one of the world's largest publishers, it was unprepared for recent increases in the demand for books about security. To prepare for the sh...
The means by which the advertising message is communicated to the target audience is through:
When a businessman issues many ads in different langages and distributes in different areas he is recognizing the importance of:
A marketing strategy is the means by which a marketing goal is to be achieved. Two factors that usually characterizing a marketing strategy are:
In physical distribution decisions, total logistics cost includes each of the following EXCEPT:
In a situation where coffee bean prices doubled, resulting in the price of coffee doubling as well, consumers may switch to tea, where the prices remain...
