PPT Slide

Operational Hypotheses

• H1: The rate of CDs whose diffusion patterns are rapid penetration diffusion patterns within the album CDs is greater than that of the single CDs.

• H2: Sales pattern of unknown singer’s debut single CD (unanticipatory good) does not take a rapid penetration diffusion pattern.

前のｽﾗｲﾄﾞ

次のｽﾗｲﾄﾞ

最初のｽﾗｲﾄﾞに戻る

ｸﾞﾗﾌｨｯｸｽの表示