Mathematics, 07.07.2019 19:00 younngchy92
What is the definition of a statistic? a. a numerical measurement describing some characteristic of a population b. a numerical measurement describing some characteristic of a sample c. the complete collection of all individuals to be studied d. a subcollection of members selected from a population
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Mathematics, 21.06.2019 15:30
On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21
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Mathematics, 21.06.2019 18:00
The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?
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Mathematics, 21.06.2019 18:30
The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?
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What is the definition of a statistic? a. a numerical measurement describing some characteristic o...
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