for each of the following hypotheses, identify the independent and dependent var

Question

for each of the following hypotheses, identify the independent and dependent variables, give ... Question: For each of the following hypotheses, identify the independent and dependent variables, give an o... For each of the following hypotheses, identify the independent and dependent variables, give an operational definition for each, and decide what research strategy (cross-sectional, longitudinal or sequential), type of design (experimental or non-experimental) and method of data collection (observational, individual testing, survey or questionnaire) you would use to test each hypothesis. 1. Infants cared for in a home setting are more content. Independent Variable:_________________Operational Definition:_____________________ Dependent Variable:__________________Operational Definition:_____________________ Research Strategy:___________________________________________________________ Type of Design:_______________________Data collection: _________________________ 2. Adolescents raised in rural settings are less likely to get involved with drugs and violence. Independent Variable:_________________Operational Definition:_____________________ Dependent Variable:__________________Operational Definition:_____________________ Research Strategy:___________________________________________________________ Type of Design:_______________________Data collection: _________________________ 3. The importance of friendships diminishes as one ages. Independent Variable:_________________Operational Definition:_____________________ Dependent Variable:__________________Operational Definition:_____________________ Research Strategy:___________________________________________________________ Type of Design:_______________________Data collection: _________________________ 4. Only children are more self-centered than children with siblings. Independent Variable:_________________Operational Definition:_____________________ Dependent Variable:__________________Operational Definition:_____________________ Research Strategy:___________________________________________________________ Type of Design:_______________________Data collection: _________________________ 5. Children who learn to use a computer will be better students in school. Independent Variable:_________________Operational Definition:_____________________ Dependent Variable:__________________Operational Definition:_____________________ Research Strategy:___________________________________________________________ Type of Design:_______________________Data collection: _________________________ 6. Adults who enjoy their work will live longer. Independent Variable:_________________Operational Definition:_____________________ Dependent Variable:__________________Operational Definition:_____________________ Research Strategy:___________________________________________________________ Type of Design:_______________________Data collection: _________________________ 7. Older people with close family relationships will remain healthier. Independent Variable:_________________Operational Definition:_____________________ Dependent Variable:__________________Operational Definition:_____________________ Research Strategy:___________________________________________________________ Type of Design:_______________________Data collection: _________________________

Explanation / Answer

1, Independent ariable:Caring of infants

Dependent Variable:Home setting

Operational definition:

Caring of infants- To care the babies below the 1 year age group.

Home setting- A place which is of familiar or adaptive or natural environment to the infant.

Research strategy:Cross sectional

Type of design: Non Experimental

Method of data collection: observational

2,

Independent ariable:Adolescents

Dependent Variable: Rural setting

Operational definition:

Adolescent- The teenagers who are under the age group of 10 -19Y

Rural setting-The place outside the muncipality or urban development

Research strategy: Crosssectional

Type of design:Experimental

Method of data collection: Questionnaire

3,

Independent ariable: Friendship

Dependent Variable: As one ages

Operational definition:

Friendship- A state of mutual trust which develops interpersonal bond between the two members

As one ages- The one becomes getting elder or nearer to the old age.

Research strategy: Longitudinal

Type of design:Nonexperimental

Method of data collection: Observational

4,

Independent ariable: Children

Dependent Variable:Self centered

Operational definition:

Children- It refers to the age group of below 18 years.

Self centered- This means concerned solely with ones own interests, welfare, self sufficient, centered to oneself.

Research strategy: Cross sectional

Type of design: Non experimental design

Method of data collection: Observational

5,

Independent ariable: Children

Dependent Variable: Learn

Operational definition:

Children- It refers to the age group o fbelow 18y

Learn- It means to gain or acquire knowledge/skill in by study/experience.

Research strategy: Cross sectional

Type of design: Experimental

Method of data collection: Individual testing

6,

Independent ariable: Adults

Dependent Variable: Enjoy theirr work

Operational definition:

Adults: It refers to age group of who are under the age group of 18 to 55y.

Enjoy their work- Satisfied with whatt they are doing

Research strategy: Crosssectional

Type of design: Non experimental

Method of data collection: Survey

7,

Independent variable:Older people

Dependent Variable:Close family relationship

Operational definition:

Older people: This refers to age group of 60 to 65y.

CLose family relationship- It refers to group of people affliated together

Research strategy:Crosssectional

Type of design:non experimental

Method of data collection: observational

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