Question

A company manager believes that a person’s ability to be a leader is directly correlated to their zodiac sign. He never selects someone to chair a committee without first evaluating their zodiac sign. An irate employee sets out to prove her manager wrong. She claims that if zodiac sign truly makes a difference in leadership, then a random sample of 210 CEO’s in our country would reveal a difference in zodiac sign distribution. She finds the following zodiac signs for her random sample of 210 CEO’s:

Births	Signs
25	Aries
13	Taurus
17	Gemini
21	Cancer
16	Leo
18	Virgo
15	Libra
16	Scorpio
20	Sagittarius
11	Capricorn
23	Aquarius
15	Pisces

Can she conclude that zodiac sign makes a difference in whether or not a person makes a good leader?

Enter the test statistic - round to 4 decimal places.

Test Statistic is  =

Answer 1