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Mathematics, 17.12.2020 17:10 santiago172005
Tyra put a certain amount of money into a savage account. Then she stated to save the same amount each month. After 8 months , she had $ 1680 . After a year, she had $2200. How much is she saving per month?
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Mathematics, 21.06.2019 18:50
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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
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Tyra put a certain amount of money into a savage account. Then she stated to save the same amount ea...
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