$"4\mathrm{.}1$ Study house material" took $2$ days longer than planned. Update the schedule based on this change. Which of the following is NOT true?

Note: Before you proceed to the next question, close the file without saving changes, then reopen it to return to the original schedule. OR: change the task duration back to $5$ days.

The number of critical paths has changed

$"4\mathrm{.}10$ Reattach house" has a new begin date of $12/26/14$

$"4\mathrm{.}3$ Cut house in half" remains on the critical path

$"4\mathrm{.}2$ Calculate house weight" has a new end date of $12/10/14$