Question

In: Statistics and Probability

Contingency table results: Rows: School Type Columns: Title I (Y/N) N Y Total CHARTER SCH 19...

Contingency table results:
Rows: School Type
Columns: Title I (Y/N)

N Y Total
CHARTER SCH 19 44 63
ELEMENTARY 754 1668 2422
HIGH SCHOOL 213 434 647
MIDDLE SCHL 214 389 603
Total 1200 2535 3735

? = the school is an elementary school ? = the school is a Title I school

a. Find and interpret ?(?).

b. Find and interpret ?(?).

c. Are events ? and ? mutually exclusive? Explain why or why not.

d. Find and interpret ?(? ?r ?).

e. Explain the meaning of the complement of ?.

f. Find and interpret ?(?c).

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