FILL IN THE BLANK FOR THE FOLLOWING GIVEN THE SCENARIO THAT WE HAVE MEASURED THE PULSE RATE VALUE OF A SAMPLE WITH THE VARIABLES OF GENDER, ETHNIC GROUP (4 groups), MARITAL STATUS (5 categories), AGE AND WEIGHT . WHAT STSTISTICAL TEST OF SIGNIFICANCE SHOULD BE USED FOR FINDING IF: 1 PULSE RATE FOR THE SAMPLE IS HIGHER THAN 80 _______________________ 2. PULSE RATE CAN BE PREDICTED BY AGE_____________________________ 3. PULSE RATE IS HIGHER FOR MALES THAN FEMALES_______________________ 4. PULSE RATE A YEAR LATER IS DIFFERENT FROM THE ORIGINAL AVERAGE FOR THE SAME PEOPLE_________________________________________________ 5. MARITAL STATUS IS RELATED TO GENDER__________________________________ 6. PULSE RATE VALUE IS PREDICTED BY AGE AND HEIGHT_____________________ 7. PULSE RATE IS DIFFERENT ACROSS ETHNIC GROUP__________________________ 8. PULSE RATE IS RELATED TO HEIGHT___________________________