TDK82 wrote:
The first one seems quite tough. The ratios are all very close to 1/3. Any expert comments? @MikeMcgary?
Answer 1 : To calculate the month with the fewest visits per page
if we can maximize the denominator while keeping the numerator smallest , we can get the answer.
Visually, if you see July has the maximum gap between the visits and page views. Thus, it should be July.
Answer 2 : To calculate the median number of page visits, we need to find the 6th and 7th page visits if we sort all the page visits in order.
For that, if you see we have Lowest below 150k. Now we have another 5 page visits between 150k and 200k. thus, 6th page visit would be the maximum of the page visits in this range which is around 180k in Feb or sept.
7th would be the next highest in this after the above range maximum, we could see the one at 220k(in march) is the next greater page visit. Thus median will be the mean of 6th and 7th largest page visits. or Median = 180k + 220k/2 = 200k. Thus, answer would be anything near this number.
Please post the original answers.