How do I Calculate the sample statistic, test statistic, and p-value for married and not married families:

Sample Statistics:

= ...

= ...

S₁ = ...

S₂ = ...

n₁ = ...

n₂ = ...

Test Statistics t = = ...

Family Size not married

4

1

2

4

3

4

2

3

4

4

2

2

2

2

3

Married Family size

4

3

4

1

6

5

4

2

4

4

5

4

2

5

5