This program uses the Cats.csv file to find the mean of a column from the data. Find the column that has a mean of 15.417910447761205 by choosing a select column block from the tray, dropping it into the program before the mean is calculated, and running it.
There are only four columns in this data that can be used to find the mean. This includes Minimum Life Span at index 2, Maximum Life Span at index 3, Minimum Weight at index 4, and Maximum Weight at index 5.
Coding:
Hotkey Shortcuts
Move BlocksUP or DOWN or TAB
Run Program ALT + SHIFT + R
Stop Program ALT + SHIFT + S
Hide Tray ALT + SHIFT + X
Zoom In ALT + +
Zoom Out ALT + -
Open Help ALT + SHIFT + H
Navigate to Tray ALT + 1
Navigate to Blocks ALT + 2
Enter Navigation Mode SHIFT + ENTER
Blocks
Hint
Great job!
Try again
Try each option from the tray, one at a time. Either delete the old block and drop another one in or change the column number in the block to match the next option. Stick to columns 2, 3, 4, and 5 because they contain numbers. If you accidentally ran your program with a different column number your program might crash. In this case, you may need to refresh your browser.
