Question

the author states that the sampling method for daydream experiments is a \sloppy\ one \because it depends on volunteers telling the truth.\ what does this quote imply about these daydream experiments? a the network might not be working properly. b the scientists might not be trained enough. c the location might not be ideal for experiments. d the results of the tests might not be accurate.

Explanation:

The sampling method is called "sloppy" because it relies on volunteers' truthfulness. If volunteers don't tell the truth, the data collected will be inaccurate, which would make the test results inaccurate. Option A is about network issues, B about scientists' training, and C about location—none relate to volunteer truth - telling affecting results. Only D connects the reliance on volunteers' truth to the accuracy of test results.

Answer:

D. The results of the tests might not be accurate.