B. Comprehension Check Questions: Write the letter of the best answer among the choices below in your notebook.
1. They worked in producing goods.
A. Construction
B. Manufacturing
C. Chemist D. Investors
2. They worked with the composition, structure, and properties of substances and
with the transformations that they undergo
A. Construction
B. Manufacturing
C. Chemist D. Investors
3. It is square root of variance.
A. Confidence Interval
B. standard deviation
C. Range
D. Mean
4. It is the sum of values divided by the number of values being summed.
A. Confidence Interval
B. Standard deviation
C. Range
D. Mean
5. It is range of numbers containing possible values for the population parameter.
A. Confidence Interval
B. standard deviation
C. Range
D. Mean​