Find the critical t value and margin of error if the sample size is 25, the sample standard deviation is 14. 2 and the confidence level is 90%.

Essay questions may also be referred to as a. talk questions c. hard questions b. explain questions d. think questions

The smokey mountains have over 2,100 miles of rushing mountain streams and rivers that flow through the park. in each mile lives a diverse community of native fish, amphibians, insects, and larvae, some of which are found only in the southern appalachians. park managers and scientific researchers test many factors such as fish populations, the watersheds and water tests to determine a) too many lizards are present b) the water quality of the stream c) rainwater is running into local streams d) if visitors to the park are overstaying their welcome

The tendency to seek out individuals who represent the same level of physical attractiveness as ourselves is explained as