Answer:
The 12 children selected in Mrs. Smith's kindergarten class.
Step-by-step explanation:
A sample is a representative part of a population on which a research is carried out.
The study In Mrs Smith's class was to find out the number of hours the children in Kindergarten Sleep in a day. Out of the total number of students, 12 were selected for observation. The 12 childen selected is therefore a sample of the class.
f(x) is a linear function with no restrictions
Domain: x = All real numbers
Range: y = All real numbers
Answer:
20
Step-by-step explanation:
Answer: I'm sorry but I just need points._.
Step-by-step explanation:
