Whenever a data value is less than the mean _

Quesiton : Whenever a data value is less than the mean _

Answer: outlier

Whenever a data value is less than the mean _ A data value is considered _ if its z-score is less than -2 or greater than 2 the corresponding z-score is negative Whenever a data value is less than the mean _ whenever a data value is less than the mean its corresponding z score is from MATH 1530 at Roane State Community College I think whenever a data value is below the mean then the corresponding Z-score would be negative. A Z-score indicates the number of standard deviation an element or … Ordinary values= btwn -2 & 2 unusual values= less than -2 usual values = greater than 30 Whenever a data is less than the mean its corresponding z score is negative. Mon Jun 12 2017 00:00:00 GMT+0530 (IST) · Whenever a data value is less than the mean _____. Whenever a data value is less than the mean the corresponding z-score is negative. 2. subtract the mean from each individual value. (a list of deviations of the form (x-mean) 3. square each of the the values in step two (x-mean) squared; 4. Add all of the obtained squares; 5. Divide the total by the number n-1 (1 less than the total number of samples values) 6. Find the square root of the result. Whenever a data value is less than the mean . Whenever a data value is less than the mean the corresponding z-score is negative. we do not consider it. the corresponding z-score is positive. it is considered unusual. The value of the t-Test Statistic for the observed differences was -4.7 where the p- value is less than 0.0002. What conclusion can be … Mon Aug 18 2003 00:00:00 GMT+0530 (IST) · This can occur if the extreme values on the small end are farther from the mean than the extreme values on the high side: {1 1 99 99 100 100 100} Here the median is 99 but the mean is 71.4. The two small values skew the mean downward.