Mathematics, 04.04.2020 00:31 Lkirjnnfcxd5039
Create one symmetrical (normal) and one asymmetrical set of data, and explain why each fit the definition. Knowing the type of distribution and the skewness of the data, is it possible to draw conclusions about the mean and the median? Why would it be best to use particular measures of center and spread if the data is symmetrical or asymmetrical? What measures would you use in each case?
Answers: 1
Mathematics, 21.06.2019 19:00, niquermonroeee
Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f
Answers: 1
Mathematics, 21.06.2019 23:00, sugar1014
According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.
Answers: 1
Create one symmetrical (normal) and one asymmetrical set of data, and explain why each fit the defin...
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