Predict how many earthquakes of magnitude 5.0 and above will occur over a 5-day period from august 28th 12: 00am through september 1st 11: 59 pm utc (coordinated universal time). this is an exercise to test your geological data gathering and hypothesis formation. (you cannot predict exactly when and where an earthquake can occur, but you can estimate how many larger earthquakes will occur around the world over a period of time with a little bit of research on past earthquakes and some basic math skills)

The null and alternate hypotheses are: h0: μ1 ≤ μ2 h1: μ1 > μ2 a random sample of 22 items from the first population showed a mean of 113 and a standard deviation of 12. a sample of 16 items for the second population showed a mean of 99 and a standard deviation of 6. use the 0.01 significant level. find the degrees of freedom for unequal variance test. (round down your answer to the nearest whole number.) state the decision rule for 0.010 significance level. (round your answer to 3 decimal places.) compute the value of the test statistic. (round your answer to 3 decimal places.) what is your decision regarding the null hypothesis? use the 0.01 significance level.