How many pairs of spinal nerves do humans have?

While doing research, it is up to the experimenter to determine the best research method to fully explore his or her chosen topic. In order to do so, a researcher must know what the advantages and disadvantages are in each type of study

Define the correlational method and the experimental method and then discuss at least one advantage and one disadvantage of each method of research. What will be an ideal response?

You've arrived half an hour late to pick up a friend. She was scheduled to take an examination, and even if you speed on the way to the university, she will now lose at least twenty minutes of the time she needs to complete the exam

According to the authors, what is the best thing to say when you arrive? a. "It's all my fault. I overslept. I'm really sorry." b. "I brought you some coffee and donuts to make it up to you." c. "It's only one exam, and you're doing well in that course so far, aren't you?" d. "Don't tell me that you've never overslept."