0. STATEMENTS FIRST: THE SYMBOL FOR POPULATION MEAN IS X̄ SECOND: THE SYMBOL USED TO REPRESENT SAMPLE VARIANCE IS S 2 A. IF BOTH STATEMENTS ARE TRUE B. IF BOTH STATEMENTS ARE FALSE C. IF THE FIRST IS TRUE AND THE SECOND IS FALSE D. IF THE FIRST IS FALSE AND THE SECOND IS TRUE 11. STATEMENTS FIRST: IF A DISTRIBUTION HAS TWO MODES, IT IS KNOWN AS MULTIMODAL SECOND: IF EACH DATA APPEARED ONCE ONLY, THEN THE MODE IS 0 A. IF BOTH STATEMENTS ARE TRUE B. IF BOTH STATEMENTS ARE FALSE C. IF THE FIRST IS TRUE AND THE SECOND IS FALSE D. IF THE FIRST IS FALSE AND THE SECOND IS TRUE 12. STATEMENTS FIRST: SPREAD IS ANOTHER TERM FOR THE MEASURE OF DISPERSION SECOND: VARIANCE IS THE MOST RELIABLE MEASURE OF DISPERSION A. IF BOTH STATEMENTS ARE TRUE B. IF BOTH STATEMENTS ARE FALSE C. IF THE FIRST IS TRUE AND THE SECOND IS FALSE D. IF THE FIRST IS FALSE AND THE SECOND IS TRUE
10. STATEMENTS
FIRST: THE SYMBOL FOR POPULATION MEAN IS X̄
SECOND: THE SYMBOL USED TO REPRESENT SAMPLE VARIANCE IS S 2
A. IF BOTH STATEMENTS ARE TRUE
B. IF BOTH STATEMENTS ARE FALSE
C. IF THE FIRST IS TRUE AND THE SECOND IS FALSE
D. IF THE FIRST IS FALSE AND THE SECOND IS TRUE
11. STATEMENTS
FIRST: IF A DISTRIBUTION HAS TWO MODES, IT IS KNOWN AS MULTIMODAL
SECOND: IF EACH DATA APPEARED ONCE ONLY, THEN THE
A. IF BOTH STATEMENTS ARE TRUE
B. IF BOTH STATEMENTS ARE FALSE
C. IF THE FIRST IS TRUE AND THE SECOND IS FALSE
D. IF THE FIRST IS FALSE AND THE SECOND IS TRUE
12. STATEMENTS
FIRST: SPREAD IS ANOTHER TERM FOR THE MEASURE OF DISPERSION
SECOND: VARIANCE IS THE MOST RELIABLE MEASURE OF DISPERSION
A. IF BOTH STATEMENTS ARE TRUE
B. IF BOTH STATEMENTS ARE FALSE
C. IF THE FIRST IS TRUE AND THE SECOND IS FALSE
D. IF THE FIRST IS FALSE AND THE SECOND IS TRUE
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