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Уравнение с двумя неизвестными выражает зависимость меж...
Mathematics, 07.04.2020 06:17 saniyaf125
Объясните смысл, данного высказывания:
Уравнение с двумя неизвестными выражает зависимость между двумя величинами , имеет бесчисленное множество реше -ний и является неопределенным.
Answers: 2
Mathematics, 21.06.2019 14:30
An eight-sided die, which may or may not be a fair die, has four colors on it; you have been tossing the die for an hour and have recorded the color rolled for each toss. what is the probability you will roll a brown on your next toss of the die? express your answer as a simplified fraction or a decimal rounded to four decimal places.
Answers: 2
Mathematics, 21.06.2019 23:00
Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain
Answers: 2
Mathematics, 22.06.2019 00:40
Can you divide 25 into 4 equal groups? explain why or why not.
Answers: 1
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