Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. The standard deviat
ion of a sample taken from population A is 17.6 for a sample of 25. The standard deviation of a sample taken from population B is 21.2 for a sample of 30. The standard deviation of the sample mean differences is . (Round your answer to the nearest hundredth.)
The introduction of agriculture affected the religious practices of the ancient southwestern native Americans in ways such as organizing spiritual ceremonies according to religions and gods in order to pray for a good yield and weather
They also helped to create a larger religious gathering during the organizations of spiritual activities in farming groups.
the Greeks, Byzantines, Ayyubids, Mamluks and Ottomans – the ... Medieval Arab historians say that the history of the citadel as a fortified acropolis began under Nicator. In ...
<span>The government's central planning lead to a huge, complex bureaucracy that discouraged efficiency and lead to indifference. Moreover, collective farmers had no incentive to work hard.</span>
