The two biases of intuition discussed in the text are:

Angela reads about a study in which cell phone use is associated with migraine headaches. She says, “Well, that study is not valid because I use a cell phone more than anyone I know and I never get migraines.” Based on her comment, Angela may be forgetting which of the following?

In addition to being an ethical violation, why are data falsification and fabrication problematic?

A dependent variable is one that:

Can you use the following in Excel to determine the maximum of values in cells? If no, re-write it to correct it. =HIGHEST(A1; B1; C1, D1)

The quality of journalists’ coverage of a science story will be determined by two factors:

What is Primary Key? What does it do? Is it different from unique identifier?

What is relational database? How is MS Excel different from MS Access?

The following Excel worksheet shows games scores of 10 players: Write the function to determine the lowest of the game scores for Player 6.

Can you use the following in Excel to calculate the average of values in cells A1, B2, C2, A4? If no, re-write it to correct it. =AVERAGE(A1:B2:C2:A4)