Mathematics, 09.11.2019 03:31 jcollings44
Choose the best definitions of parameter and statistic. a parameter is an unknown characteristic of a group and a statistic is a known characteristic of a group. a statistic is a number that describes a population and a parameter is a number that describes a sample. a statistic is a number that describes a sample and a parameter is a number that describes a population. a statistic is a variable that describes a sample and a parameter is a variable that describes a population. a parameter is a number that describes a population. a statistic is a number that is used to estimate a parameter.
Answers: 3
Mathematics, 21.06.2019 18:00
Manny bought 12 pounds of vegetables at the supermarket. 75% of the vegetables were on sale. how many pounds of vegetables were not on sale? 98 points : )
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Mathematics, 21.06.2019 19:30
Asurvey of 45 teens found that they spent an average of 25.6 hours per week in front of a screen (television, computer, tablet, phone, based on the survey’s sample mean, which value could be the population mean? 2.3 hours 27.4 hours 75.3 hours 41.5 hours
Answers: 1
Mathematics, 21.06.2019 19:30
Asquare has a side that measures 11 units. what is the area of a circle with a circumference that equals the perimeter of the square? use 3.14 for π, and round your answer to the nearest hundredth. 1519.76 units2 379.94 units2 616.56 units2 154.14 units2
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Choose the best definitions of parameter and statistic. a parameter is an unknown characteristic of...
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