In the event that you are collecting data on how heights relate to income in the U.S. population and you notice that in your sample of 1,500 individuals you have a data gap at 5'6", will this cause an identification problem?
A. No, because data gaps cannot cause identification problems.
B. Yes, but you can still extrapolate the data gap.
C. No, because this data gap does not exist in the population.
D. Yes, but you can still interpolate the data gap.
Answer: C
You might also like to view...
A caterpillar turning into a butterfly is an example of
A. direct development. B. indirect development. C. external fertilization. D. internal fertilization. E. reproduction.
Matching. Choose the most appropriate response for
each statement. 1. ___ cladogenesis 2. ___ species 3. ___ isolating mechanism 4. ___ sympatric speciation 5. ___ polyploidy 6. ___ punctuation model 7. ___ mass extinction 8. ___ allopatric speciation 9. ___ adaptive radiation A. geographic separation of two populations accompanied by gradual speciation B. encompasses all of those actually or potentially interbreeding populations that are reproductively isolated from other such groups C. a population occupying the same home range undergoes reproductive isolation D. morphological changes compressed into brief periods followed by speciation E. branching pattern of speciation F. catastrophic, global loss of species G. a burst of microevolutionary activity within a lineage H. inheritance of three or more sets of chromosomes I. prevents gene flow between populations
Where in the human body can you find T cells?
A. Bone marrow D. Spleen B. Blood E. All of these C. Thymus glands
Adult foodborne botulism can be prevented by thoroughly cooking food (minimum 80°C for 20 minutes) before it is eaten
Indicate whether the statement is true or false