NETFAIR WORKSHEETS ( TO GET MORE PERSONALISED QUESTIONS AND TRAINING CONTACT US TODAY )
Solve the problem and indicate the best of the answer choices given.
- There are 10 members of a casino, Amit included. To be the president, one of the 10
members must be randomly chosen, one of the remaining 9 members must be randomly
chosen to be the CEO, and one of the remaining 8 members must be randomly chosen to be
the MD. What is the probability that Amit is either the member selected to be the CEO or the
member selected to be the MD?
0.00138888888
0.0125
0.11111111111
0.2
0.1
Answer- 0.2 - If n is the inclusive product of the integers from 1 to 8, how many different prime factors
does n have greater than 1?
1
2
8
4
5
Answer- 4 - For a series of performance scores, a student calculated the mean, the median, and the
standard deviation. Which of these three situations will change if 5 were to be added to each
score?
The mean only
The mean and the standard deviation
The median only
The mean and the median
The standard deviation only
Answer- The mean and the median - Zomato, introduced a year-long marketing drive for its Potato chips a year ago. Zomato sold
12 million potato chips last year, compared with 10 million potato chips sold in the previous
year, an improvement directly due to new consumers drawn in by the campaign. Profits
from the extra sales, however, were slightly lower than the advertising campaign’s cost.
Therefore, the initiative clearly did little to advance the economic interests of Zomato.
Which statement is true?
A relatively small proportion of Zomato’s revenues are accounted for by sales of potato chips.
Most of the people who purchased Zomato’s potato chips as a result of the campaign for the first
time were already loyal buyers of Zomato’s other products.
A less costly promotional campaign would have gained far less new consumers than the Zomato
campaign introduced last year for potato chips.
Zomato made profits from last year’s sales of potato chips.
There has been a steep, industry-wide downturn in potato chips in each of the last five years.
Answer – There has been a steep, industry-wide downturn in potato chips in each of the last five
years.
