1. Based on the textbook description regarding task dependencies (P. 230-232), describe all the dependency relationships in the following precedence diagram. (hint: pay attention to the direction of the arrows) For example: Task E cannot start until both Task C and D finish. 2. Based on the following description, draw a similar precedence diagram. (hand-drawn, Word, PPT or any other software but P6) -Wakeup - the very first task - Use the bathroom - not until waking up - Take a shower - not until finishing the bathroom - Brush the Teeth - while taking the shower, but not until finishing the bathroom, - Get Dressed - not until finishing the shower and brushing your teeth - Make Breakfast - not until dressed - Eat Breakfast - not until breakfast is cooked - Feed your pet - while eating breakfast, but not until breakfast is cooked, - Make your bed - after finishing eating breakfast, and feeding your pet - Groom yourself - after finishing making the bed - Pack the bag - after grooming yourself - Lock the door - not until finishing packing, the very last task - Your mom - start yelling at you as soon as you wake up, and will not stop until you finishing locking the door