WORKSHEET 1
1. Statistics is the science of conducting studies to :
a) Monitor , study and report on a subject
b) Solve a system of equation
c) Hypothesize experiment and for conclusion
d) Collect, organize , summarize , analyze and draw conclusion
2. Variables whose values that are determined by chance are called:
a) Inconsistent variables
b) Specialized
c) Random variable
d) Independent variable
3. ……………Consists of generalizing from sample to populations, performing
estimations and hypothesis tests , determining relationship among variables, and
making predictions.
a) Descriptive statistics
b) Discrete variables
c) Inferential Statistics
d) A sample
4. The number of student taking statistics exam. This is an example of which type of data
a) Continuous
b) Ordinal
c) Qualitative
d) Discrete
5. "A diet high in fruits and vegetables will lower blood pressure". The branch of
statistics used in this statement is ..................
a) Descriptive statistics
b) Predictive statistics
c) Inferential statistics
d) Differential statistics
6. “The average age of students in Math class is 23 years ” which branch of statistics used
in above statement ?
a) Differential Statistics
b) Inferential Statistics
c) Predicative Statistics
d) Descriptive Statistics