yes, the correlation between expected z score and observed data,
0.994, exceed the critical value 0.941,
therefore, it is reasonable to conclude that data come from a
normal population.
Excel procedure:
Formula Reference:
Find a z score for each proportion and calculate the correlation between data and the zscore.
also if you know how to do it through excel, can you please include steps? thank...
core: 0 of 1 pl 3.7 0.167 0.179 0.204 0.213 B Suppose a sample of O-rings was obtained and the wall thickness (in inches) of each was recorded. Use a normal probability plot to 0221 0.231 0.232 0.252 assess whether the sample data could have come from a population that is normally distributed 0.248 0.261 0.277 0.283 0.294 0.294 0.315 0.333 Click here to view the table of critical values. Click here to view page 1 of the standard normal...
7.3.7 Assigned MediaEQuestion Help Suppose a sample of O-rings was obtained and the wall thickness (in inches) of each was recorded. Use a normal probability plot to assess whether the sample data could have come from 0.155 0.192 0.199 0.217 0.226 0.235 0.240 0.245 0.259 0.256 0.275 0.280 0.290 0.304 0.315 0.332 a population that is normally distributed Click here to view pag Click here to view pa ormal distribution table ormal distribution table Using the correlation coefficient of the...
5,800 2,000 6,200 1,500 6,800 8,400 5,100 3,000 1.800 7,500 3,300 2,500 1.900 5,600 4,500 7,200 A random sample of 16 undergraduate students receiving student loans was obtained, and the amounts of their loans for the school year were recorded. Use a normal probability plot to assess whether the sample data could have come from a population that is normally distributed. Click here to view the table of critical values. Click here to view page 1 of the standard normal...
Suppose a sample of O-rings was obtained and the wall thickness (in inches) of each was recorded. Use a normal probability plot to assess whether the sample data could have come from a population that is normally distributed. 0.1580.158 0.1890.189 0.1950.195 0.2080.208 0.2290.229 0.2290.229 0.2420.242 0.2470.247 0.2600.260 0.2550.255 0.2770.277 0.2810.281 0.2890.289 0.3060.306 0.3080.308 0.3410.341 Using the correlation coefficient of the normal probability plot, is it reasonable to conclude that the population is normally distributed? Select the correct choice below and...
Suppose a sample of O-rings was obtained and the wall thickness (in inches) of each was recorded. Use a normal assess whether the sample data could have come from a population that is normally distributed.Using the correlation coefficient of the normal probability plot, is it reasonable to conclude that the population is normally distributed? Select the correct choice below and fill in the answer boxes within your choice. (Round to three decimal places as needed.)A. Yes. The correlation between the...
Suppose a sample of O-rings was obtained and the wall thickness (in inches) of each was recorded. Use a normal probability plot to assess whether the sample data could have come from a population that is normally distributed. A. No. The correlation between the expected z-scores and the observed data, ____, does not exceed the critical value, ____. Therefore, it is not reasonable to conclude that the data come from a normal population. B. Yes. The correlation between the expected...
Homework: Module 6 Test (Start: 4/15/2019) Score: 0 of 2 pts 7.3.9 Save HW Score: 29%, 29 of 100 pts 47 of 50 (17 complete) Question Help A random sample of 16 undergraduate students receiving student loans was obtained, and the amounts of their loans for the school year were recorded. Use a normal probability plot to assess whether the sample data could have come from a population that is normally distributed 5,800 2,000 6,200 1,500 6.800 8,400 5,100 3.000...
Suppose a sample of O-rings was obtained and the wall thickness (in inches) of each was recorded. Use a normal probability plot to assess whether the sample data could have come from a population that is normally distributed. Help me solve this, please! 0.158 0.11 .184 0.207 0.224 0.237 0.248 0.249 0,2 D.263 0271 0275 0.295 0.301 0.321 0.337 Click here lo viw the talble af aritical valU Click here to view page 1 of tne slandard rormal distrbuion table...
A random sample of 16 undergraduate students receiving student loans was obtained, and the amounts of their loans for the school year were recorded. Use a normal probability plot to assess whether the sample data could have come from a population that is normally distributed. 5,800 2.000 6,200 1,500 6,800 8,400 5,100 3,000 1,800 7,500 3,300 2,500 1,900 5,600 4,500 7,200 Click here to view the table of critical values Click here to view page 1 of the standard normal...
How do you determine if there is sufficient evidence or if there is a significant linear correlation? The accompanying table shows eleven altitudes (in thousands of feet) and the speeds of sound in feet per second) at these altitudes. Complete parts (a) through (d) below. Click here to view the data table. Click here to view the table of critical values for the Pearson correlation coefficient. (a) Display the data in a scatter plot. Choose the correct graph below. OA...