商业智能分析师测试

The CEO of Snipr. Inc wants to grow monthly gross profit by 4%. If costs stay the same, what does the sales turnover need to be in February to achieve this goal?

Alex’s uncle is a magician who gave them a magic bag in which coins get doubled each time you put those coins into it. Initially, Alex had few coins with them. So, Alex put all the coins, and the coins got doubled. Alex took out all the coins and gave a few to their friend and then again put the remaining coins back in the bag. The coins doubled again; Alex took out all the coins again and gave a few coins to their second friend. Alex then put the remaining coins in the bag and the coins doubled again. Alex took out all the coins and gave a few coins to their third friend. 

There were no coins left with Alex when Alex gave coins to the third friend and Alex gave an equal number of coins to each friend. What is the minimum number of coins Alex had initially and how much did Alex give to each friend?

A: Started with 3 coins
B: Started with 5 coins
C: Started with 6 coins
D: Started with 7 coins
E: Started with 9 coins
F: Gave 3 coins in every turn
G: Gave 4 coins in every turn
H: Gave 5 coins in every turn
I: Gave 7 coins in every turn
J: Gave 8 coins in every turn
K: Gave 9 coins in every turn

In my house, there are three clocks of different shapes – a round clock, a square clock, and a rhombus clock. The rhombus clock is always accurate whereas the round clock gains 2 minutes every day and the square clock loses 2 minutes every day. I checked the clocks on July 22nd, 2007 at 10 PM, and they were showing different times.

Two hours later, when I checked, the clocks were showing the same time, then on which date will all three clocks show the same time again?

A: 17 July 2008 
B: 23 Sep 2007
C: 25 July 2009
D: 19 Aug 2008
E: 26 July 2008
F: 28 Nov 2007
G: 11 June 2008
H: 15 Aug 2007

Consider the following line chart which shows the money invested by a company in production each year and the sales made by the company each year. If the pie chart shows the shareholding pattern of the company and the company gives 10% of the profit as dividends to its share holders then what is the average dividend received by retail investors from 2000 to 2004?

Given below is the list of laptop brands and their details in which some data is missing. If the cost price of Dell is 3/5 of the cost price of Lenovo, then what will be the %profit of Dell?

 Consider the following line chart which shows the sales of five different companies from 2000 to 2009. Which of the following companies has the maximum percentage increase in the median from 2000 to 2004 and 2005 to 2009.

Your company recently opened a second office overseas. Some of the people from the original office will be relocating. All the people hired in the last six months will continue working in the original location where they were hired. Which of the following statements can be true regarding employees relocating?

The cost of manufacturing phones in China is twenty percent lesser than the cost of manufacturing phones in Vietnam. Even after adding shipping fees and import taxes, it is cheaper to import phones from China to Vietnam than to manufacture phones in Vietnam. Which of the following statements is best supported by the given information. 

A: The shipping fee from China to Vietnam is more than 20% of the cost of manufacturing a phone in China.
B: The import taxes on a phone imported from China to Vietnam is less than 20% of the cost of manufacturing the phone in China. 
C: Importing phones in Vietnam will cut 20% of the manufacturing jobs in Vietnam.
D: It takes 20% more time to manufacture a phone in Vietnam than it does in China.
E: Labour costs in Vietnam are 20% higher than in China.

A large real estate company conducted a recent study of their customers. The study was designed to uncover insights regarding the main criteria for choosing to invest in a residential property. A majority of the customers surveyed stated the 'returns profile' was their main priority, followed by 'development potential' and 'stability of income'. 'Portfolio legacy' ranked at the bottom in the list of factors. It was interesting to note that respondents were less likely to have residential holdings that formed part of mixed-use assets i.e. as an add on to commercial investment. One might assume that more investors are proactively investing in residential real estate rather than having incidental exposure via business investments. 

Based on the given passage, what can we say about the following statement?

Business owners having commercial premises often have a residential property as part of their portfolio.

Some friends live in adjacent apartments in a building in Central Perk, New York. We want to write a function to search the apartment number by name. Which of the following functions should we use?

We have two Excel files with organization data. One file has Organization ID and Organization Name fields, whereas the second file has Organization ID, Organization Name and Country fields. We wrote a query to retrieve the data from both files. Here’s a sample of the data retrieved:

We want to ensure Organization ID field is unique. Which of the following is the ideal solution that ensures Organization ID field is unique while retaining Country data?

A: Select the Organization ID and Country columns, and then click Keep Duplicates.
B: Select the Organization ID and Country columns, and then click Remove Duplicates.
C: Use Group BY function to group the rows by Organization ID. Specify output columns for Organization Name and Country using MAX operation.
D: Select Organization ID column and then click Remove Duplicates. Then specify output columns for Country using MAX operation.

Here’s a sample Excel data source:

Here’s the expected data format: 

Which of the following is the correct way to transform the data from the query editor to achieve the result?

A: Columns to Select: Student Only
B: Columns to Select: Student and Student ID
C: Columns to Select: Primary and Secondary
D: Command to Use: Pivot Column
E: Command to Use: Reverse Rows
F: Command to Use: Unpivot Columns

We are looking to find the contact number of the only blood donor with blood group O-. Which function should we use to look up the correct contact number? Here's the documentation for VLOOKUP: =VLOOKUP(lookup value, range containing the lookup value, the column number in the range containing the return value, Approximate match (TRUE) or Exact match (FALSE)).

A: =VLOOKUP("O-", A1:E10, 3, TRUE)
B: =VLOOKUP("O-", A1:E10, 3, FALSE)
C: =VLOOKUP("O-", D1:D10, 4)
D: =VLOOKUP("O-", D1:D10, 3)
E: =VLOOKUP("O-", A1:E10, 4, TRUE)
F: =VLOOKUP("O-", A1:E10, 4, FALSE)
G: =VLOOKUP("Kane", A1:E10, 4)

Consider the following SQL table:

How many rows does the following SQL query return?

Consider the following SQL table:

Which of the following SQL commands will find the ‘nth highest Sales’ if it exists (returns null otherwise)?

Consider the following SQL table:

Which of the following SQL queries would return the year when neither a football or cricket winner was chosen?

Consider the following SQL table:

What will be the first two tuples resulting from the following SQL command?

Consider the following SQL table:

How many tuples does the following query return?