Help me plzzzz | Mathematics homework help
SAMPLE
[Note: This Pattern is to aid you plant a bring-about of regard. You should not honest “fill in the blanks” but rather use to see what husk if things you authority deficiency to include in your truth.]
1. Frequency division of a changeable and bar graph of the identical changeable
[INSERT STATCRUNCH FREQUENCY DISTRIBUTION HERE]
[INSERT GRAPH HERE – EITHER BAR GRAPH OR HISTOGRAM]
Sample Text: A abundance division and bar graph of the class thought-out implied that __ or past of the pattern [DESCRIBE DISTRIBUTION – IS IT SKEWED, NORMALLY DISTRIBUTTED, ETC. DO ANY PERCENTAGES STICK OUT?] -
2. Descriptives of a rectilineal changeable: middle, median, decree, skewness, kurtosis, exemplar inconsequence
[INSERT STATCRUNCH OUTPUT HERE]
Sample Text: The changeable I chose was____. Out of a pattern bigness of __ , we can see that the ___ that occurs most frequently is __. The middle (mean) ___ is ___ and the median is ____. The basis is ____ skewed owing the ___ is less than the ___ . The exemplar inconsequence is ___, which tells us how abundant, on middle, the ___ diverge from the middle.
3. Cross resume of two changeables
[INSERT STATCRUNCH OUTPUT HERE]
INCLUDE NULL AND ALTERNATIVE HYPOTHESIS
Sample Text: The superfluity consultation aloft parades the alliance among [VARIABLE] and [VARIABLE]. . We can see that __% of the subjects do not bear ___ while __ bear been diagnosed delay ___ . Further, looking at the __% that do bear ___, __% bear a ___. This was the largest sum that jumped out and control me to judge that there would be a alliance among _____ and ______. According to the Chi balance experience, this was not penny. Therefore, there is no alliance among ____ and ____ .
[COMMENT ON SOME OF THE KEY PERCENTAGES TO DEMONSTATE YOU KNOW WHAT YOU ARE LOOKING AT]
4. Comparison of the goods of two or past classs (unique changeable) on a unique rectilineal changeable [note: Can also be discrete if it is an interspace or bearing changeable)
[INSERT STATCRUNCH OUTPUT HERE]
INCLUDE NULL AND ALTERNATIVE HYPOTHESIS
Sample Text: This ___ was used to collate the _____ for __ rebellious classs (_____,_____, and _____). The F statistic is ____ and the p appreciate is ____ . The experience statistic is not statistically significant; for-this-reason, we sanction the ineffectual conjecture that there is no dissent among the middles of the 3 classs.
[COMMENT ON ANY MAJOR DIFFERENCES YOU SEE, ETC.]
5. Scatterplot of two rectilineal changeables
[INSERT STATCRUNCH OUTPUT HERE]
The scatterplot does not visually parade a alliance among ____ and ____. This recommend that there is ____ alliance among _____ and _____.
6. Correlation among the two rectilineal changeables (from #5)
[INSERT STATCRUNCH OUTPUT HERE]
Sample Text: The correspondence among ____ and ____ is ____, which is _____ at the 0.05 roll, so we would ___ the ineffectual conjecture that there is no alliance among ____ and ____. The r appreciate is ____ owing it is past than the accurate appreciate (___). About ___ of the variability in ___ is explained by the variability ____ . This would be a ____ predictor of ___ naturalized on ____ .