When is a sample a better choice than a census?
a. When the population is changing over time.
b. When taking the U.S. Census of the population.
c. When some sampling error can be tolerated.
d. When time is an important factor.
e. Each of these is a reason for taking a sample rather than a census.
Question 2
Which of the following represents an advantage of taking a sample?
a. Less expense than a census.
b. Can be completed in a timely fashion.
c. Testing or measuring is a destructive process.
d. The size of the population is very large.
e. Each of these is an advantage of taking a sample rather than a census.
Changing leaf area: (a) following rainfall ocotillo plants of the Sonoran Desert develop leaves and
A typical spectrum with peaks representing the peptide fragments generated from a sample
Sample communication analysis
Although average brain size increases gradually though time in H. erectus, individuals with small br
Healthier choices can be made when time is taken to read a nutrition label.
Population Growth