Author Question: When researchers presented participants with the names of the substances, they would be smelling at ... (Read 157 times)

abc · **on:** Jun 19, 2018

When researchers presented participants with the names of the substances, they would be smelling at the beginning of the experiment and then reminded them of the correct names when they failed to respond correctly on subsequent trials, they could, after some practice, correctly identify _____ of the substances.

A) 68
B) 78
C) 88
D) 98

Question 2

Which of the following is true about the p-value?

a. It indicates how many observations have been made.
b. It indicates whether the result is likely to have occurred by chance.
c. It indicates the likelihood of having made a Type 1 error.
d. It indicates the likelihood of having made a Type 2 error.