Normally distributed with mean
Suppose that a population is normally distributed with mean of 100 and a standard deviation of 15. Would it be unusual for the mean of a sample of 3 to be 115 or more? Why or why not?
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Assume that terminal point determined by t is point (-3/5, 4/5) on unit circle. Determine point determined by each of the given . A) pi+t B) 2pi-t
If a student can choose one of three language courses, one of five mathematics courses, and one of four history courses, how many different schedules can be made?
A journal article reports that a sample of size 5 was employed as a basis for computing a 95% interval for true average nature frequency (Hz) of delaminated beams of the certain type. The resulting interval was (229.764, 233.504).
using the graphing utility, graph relation between percentage of element B remaining and time. (c) using INTERSECT, find out time which elapses until half of element B remains.
The molar mass of aluminum is 26.98 g· mol-, the molar heat capacity of aluminum is 12.5 J·K-1·mol-1, the molar mass of water is 18.01 g·mol-1 and the density of aluminum is 2.70g·cm-3.
What weight of A would be removed from a solution of 10g of an in 100mL of water by a single extraction with 100mL of ligroin? The distribution coefficient, k= concentration in ligroin / the concentration in water, among the ligroin and the water
She then creates the course correction, heading 8° to right of her original course, and flies 2 h in new direction. If she maintains the constant speed of 825 mi/h, how far is she from the starting position?
Naturally occurring silver consist of only two isotopes. 107Ag (atomic mass=106.91amu, abundance=48.16%) and the 109 Ag. Determine the percentage abundance of 109 Ag and calculate its atomic mass?
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Problem: Which answer below is NOT one of the actions that have been taken outside of "regular order" to advance legislation?
Why did the Democratic Party lose the 2010 midterm elections? Group of answer choices President Obama gambled
Policy advocates can influence outcomes of elections and elections can determine which policies will be enacted.
Why are legislators attempting to ban Tik Tok? Group of answer choices Because the jokes on Tik Tok arent funny.
Why do some free speech advocates argue that administrator outreach to students about the impact of their speech can have a "chilling" effect?
What can be done to increase voter turnout in the United States? Be sure to give at least two concrete steps that can be taken.
Question: When did the current Congressional District 23 come into existence? Group of answer choices