Stat

A student completing a research project for a criminal justice class obtained a radar gun for determining automobile speeds and recorded the speeds of automobiles passing a fixed location over a period of several hours. The student was unaware-that the device needed to be recharged after two hours of use and that the speeds recorded after two hours were not reliable. What type of problem has occurred? 0 selection bias 0 measurement error 0 nonresponse bias Question 3 (1 point) Solve the problem. A study attempted to estimate the proportion of Florida residents who were willing to spend more tax dollars on protecting the Florida coastline from environmental disasters. Twenty-six hundred Florida residents were surveyed.Which of the following is the population used in the study? 9 O the 2600 Florida residents who were surveyed 0 all Florida residents who lived along the coastline 0 Florida residents willing to spend more tax dollars protecting the coastline from environmental disasters 0 all Florida residents