Harry Is Using an Independent T Test to Compare the Means

question 9

Multiple Choice

Harry is using an independent t test to compare the means of two groups. There are ten participants in each group. How many degrees of freedom would be associated with this statistical test?

• A) 8
• B) 9
• C) 18
• D) 19

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Definitions:

KONY 2012 Movement

A viral social media campaign aimed at raising awareness and leading to the arrest of Joseph Kony, the leader of the Lord's Resistance Army in Uganda, known for abducting children to become soldiers and sex slaves.

Global Support

Assistance, aid, or backing provided by the international community, including countries, institutions, and organizations, towards common causes or crises.

Movement Goals

The intended aims or objectives pursued by a social movement or collective action group.

Contagion Theory

A social theory suggesting that ideas, attitudes, and emotions can spread through populations similarly to infectious diseases.