Tyler's mom purchased a savings bond for tyler. one year  after it was purchased, the value of the savings bond was $156. if the value of the savings bond increases  by 4% after one year, what was the value of the bond when tyler's mom purchased it? explain or show your reasoning.

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What is the difference between regular convex and concave polygons

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

On this question. a hypothermia occurs when a person's body temperature drops below 95 degrees fahrenheit. write and solve an inequality that describes how much lower the body temperature of a person with hypothermia will be than the body temperature of a person with a normal temperature of 98.6 degrees fahrenheit