Mathematics, 26.06.2019 19:00 mikki93
What is the standard deviation of the following data? if necessary, round your answer to two decimal places. 48, 65, 57, 54, 61, 57, 52, 61, 57 8.45 4.84 9.12 9.3
Answers: 1
Mathematics, 21.06.2019 18:00
In a graph with several intervals o data how does a constant interval appear? what type of scenario produces a constant interval?
Answers: 1
Mathematics, 21.06.2019 21:30
Two friends are reading books. jimmy reads a book with 21,356 words. his friend bob reads a book with one-and-a-half times as many words. which expression represents the number of words bob reads?
Answers: 3
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, 21.06.2019 23:30
Dots sells a total of 279 t-shirts ($2) and shorts ($4). in april total sales were $670. how many t-shirts and shorts did dots sell?
Answers: 1
What is the standard deviation of the following data? if necessary, round your answer to two decima...
Computers and Technology, 23.09.2020 01:01
Mathematics, 23.09.2020 01:01
Mathematics, 23.09.2020 01:01
Mathematics, 23.09.2020 01:01
English, 23.09.2020 01:01
History, 23.09.2020 01:01
Mathematics, 23.09.2020 01:01
Physics, 23.09.2020 01:01
History, 23.09.2020 01:01