1.) Which set of data has a higher mean? ALTHEENA: 1.3, 3.1, 4.1, 2.5, 2.2, 2.8 SOPHIA: 5.5, 1.1, 1.2, 2.4, 3.8, 2.0, 1.9

• ALTHEENA > SOPHIA
• ALTHEENA < SOPHIA
• ALTHEENA=SOPHIA

2.) The method used to compute for average or central value of the collected data is considered as

• measures of positive variation
• measures of central tendency
• measures of variability
• measures of skewness and kurtosis

3. Nine people gave contributions in pesos 100, 200, 100, 300, 300, 200, 200, 150, 100, and 100 for a door prize. What is the median contribution?

• Php 100
• Php 150
• Php 175
• Php 175