Dr. adams is studying how the quality of breakfast influences academic performance for elementary school children. a sample of 100 children is selected. fifty children are provided with a nutritious breakfast when they arrive at school each morning. the other 50 children are given a doughnut each morning. after three months, dr. adams records the academic achievement level for each child and compares the two groups of scores. in this example, how many levels are there for the independent variable

Hamlet's fourth soliloquy is probably his most famous one - "to be or not to be."it is rather different from his previous soliloquies because now he is contemplating something that didn't come up before - suicide. he is thinking whether it is worth it to fight to find his father's murderer when in the end all of them are going to die, so why not die sooner than later. he is contemplating if he should go on fighting or just kill himself and end it all, which is why this soliloquy in particular is rather depressing, hesitant, and gives a deeper insight into hamlet's madness.