Question
Which of the following is true regarding the use of
pivot tables in Excel for data analysis?Solution
Explanation: Pivot tables in Excel are versatile tools for summarizing, analyzing, and exploring data. A slicer is a visual filter element that allows users to interactively filter pivot table data. It improves data analysis by making it intuitive and dynamic, enabling users to segment data based on categories like time periods, product types, or regions without altering the underlying table structure. Slicers also make dashboards more user-friendly, especially when presenting data to stakeholders unfamiliar with Excel. Option A: Pivot tables can summarize text data, such as counting occurrences of text entries. Option B: Pivot tables do not automatically update with source data changes; a manual refresh is needed. Option D: Macros are not necessary for creating or using pivot tables; they function independently. Option E: Calculated fields are a feature of pivot tables, allowing new metrics based on existing data.
47.87% of 749.76 + 35.11% of 399.76 = √? + 23.15 × 20.87
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
(?)2 = (5.99)2 + (7.88)2 + 43.99
Train 'P' travels at a speed of 45 km/h and crosses train 'Q' in 15 seconds while moving in opposite directions. Determine the speed of train 'Q' if the...
`[(7.99)^2 - (13.001)^2 + (4.01)^3]^2=` ?
A number is first increased by 35% and then decreased by 35%. If the net change in the number is 302.5, then find the original number.
A bag contains red, green, and blue balls, with a total of 16 balls. The probability of drawing two blue balls in one draw is 3/8. How many blue balls a...
35.05% of 14.87 × (13.02 – ?) + 30.19 = 188.7
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
