Mathematics, 24.06.2019 22:30, mj1226
Select all of the true statements about the standard deviation of a quantitative variable. standard deviation is resistive to unusual values. standard deviation represents how far a group of values are from the mean of those values, on average. the standard deviation of a set of values is equal to 00 if and only if all of the values are the same. changing the units of a set of values (e. g., converting from inches to feet) does not affect its standard deviation. standard deviation is always a nonnegative value. if a set of values has a mean of 00 and a standard deviation that is not 0,0, then adding a new data point with a value of 00 will have no effect on the standard deviation.
Answers: 1
Mathematics, 21.06.2019 12:30, edna27
(note i put the graph in so plz )the graph shows the amount of water that remains in a barrel after it begins to leak. the variable x represents the number of days that have passed since the barrel was filled, and y represents the number of gallons of water that remain in the barrel. what is the slope of the line
Answers: 1
Mathematics, 21.06.2019 18:00, heids17043
Ageologist had two rocks on a scale that weighed 4.6 kilograms together. rock a was 0.5 of the total weight. how much did rock a weigh?
Answers: 1
Mathematics, 21.06.2019 21:00, feyundre52
Hurry if the population of of an ant hill doubles every 10 days and there are currently 100 ants living in the ant hill what will the ant population be in 20 days
Answers: 2
Select all of the true statements about the standard deviation of a quantitative variable. standard...
English, 09.06.2020 13:57
Mathematics, 09.06.2020 13:57
Mathematics, 09.06.2020 13:57
English, 09.06.2020 13:57
Mathematics, 09.06.2020 13:57
Mathematics, 09.06.2020 13:57
Mathematics, 09.06.2020 13:57
English, 09.06.2020 13:57
Mathematics, 09.06.2020 13:57