The highest and lowest recorded temperatures for the state of Texas are 120 degrees F and -23 degrees F. Find the
difference in these extreme temperatures.
97

Evaluate the given expression if m=45 |-3m|

Let the mean of the population be 38 instances of from 6" - 9" hatchings per nest, and let the standard deviation of the mean be 3. what sample mean would have a confidence level of 95% or a 2.5% margin of error?

Need on this geometry question. explain how you did it.