Online Analytical Processing $($OLAP$)$ is a powerful business intelligence tool. However, its power is not limitless$.$ Which of the following questions would OLAP NOT be able to answer?

Question $5$ options:

What trend is observed in the US for sales of camping equipment over the years?

How can we store the sales records more efficiently to reduce data redundancy?

How do sales values change for accessories across different years in different countries?

For the year $2020,$ how did different products compare in their sales across different regions?