Wildfires are uncontrolled fires that usually spread common in wilderness areas that have long and dry lational Interagency Fire Center reports statistics neir website www.nifc.gov. The following data lists sands of acres, of a sample of 14 large (at least rildfires.

When we make a set of measurements, the width or standard deviation of the sampled parent distribution generally reflects the accuracy of our measurement methods. True or False

To determine if their 1.50 inch steel handles are properly adjusted, Smith & Johnson Industries has decided to use an X-Chart which uses the range to estimate the variability in the sample. Step 1 of 7: What is the Center Line of the control chart? Round your answer to three decimal places. Table Period 1 2 Control Chart AnswerHow Select the Copy Table button to copy all values. To select an entire row or column, either click on the row or column header or use the Shi and arrow keys. To find the average of the selected cells, select the Average Values button. Copy Table 456789 Sample Mean Sample Range obs1 obs2 obs3 obs4 obs5 obs6 1.46 1.50 1.46 1.53 1.55 1.54 1.5067 1.54 1.45 1.49 1.4983 1.53 1.46 1.52 1.45 1.47 3 1.50 1.54 1.47 1.51 1.4900 1.53 1.47 1.50 1.53 1.5067 1.46 1.45 1.49 1.4850 1.51 1.5117 1.49 1.52 1.54 1.50 1.46 1.54 1.53 1.46 1.51 1.52 1.49 1.46 1.50 1.47 1.47 1.53 1.53 1.50 1.47 1.52 1.45 1.51 1.52 1.54 1.54 1.50 1.5050 1.5067 1.55 1.49 1.54 1.5083 1.51 1.54 1.5050 1.49…

Depths (in kilometers) of 7 earthquakes in Calixio, California and Guadalupe Victoria are given below: 11, 17, 10, 16, 10, 13, 11. a) Find the mean depth of earthquakes and report it with correct symbol. b) Find the median depth of earthquakes. c) What is the shape of the distribution of earthquakes? Give a reason for your answer. Edit View Insert Format Tools Table 12pt v Paragraph v | B IU A v DELL F10 F11 F4 F5 F6 F7 F8 F9

9. If we take samples of size 110 from a population with proportion 0.39, comment on whether the sampling distribution follows a normal distribution. Explain.

what is the population of focus? a reasearch is being done to determine canopy spread of a type of MATURE tree in a given location.   the location has 40,000 of these and the mature trees are estimated at 10feet tall. the research collected spread from 1000 random mature trees.