A group of 14 friends got together for a wine contest. Each guest brought his or her favorite bottle of pinot noir. Each wine was tasted by all 14 guests and scored on a scale from 1 (poor) to 20 (excellent). On this scale, a score of 10.5 would be average. Below are the results for Hunterdon Pinot Noir Santa Lucia Highlands, one of the less expensive wines. Use the Runs Test to test the hypothesis that this wine is "above average" at a level of ? = 0.10.
Taster
|
Score
|
Taster
|
Score
|
Felix
|
15
|
Savannah
|
15
|
Gaby
|
9
|
Andrea
|
12
|
Michelle
|
12
|
Rory
|
14
|
Maggie
|
13
|
Carl
|
16
|
Amy
|
8
|
Seth
|
10
|
Jay
|
18
|
Dan
|
15
|
Simon
|
17
|
Helen
|
10
|