Mathematics, 10.03.2021 04:10 Alex9089435028
Online jewelry sales have increased steadily over the last several years. In 2003, sales were approximately 2 billion dollars, and in 2009 they were approximately 13.3 billion. (i) Find the unit rate at which online jewelry sales have been increasing. (Express your answer rounded correctly to the nearest hundredth of a billion per year.) billion dollars per year (ii) Construct a model to predict online jewelery sales. According to your model, what should the online jewelery sales be in 2018? (Express your answer rounded correctly to the nearest tenth of a billion.) billion dollars
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 18:30
Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?
Answers: 3
Mathematics, 21.06.2019 19:00
Explain why the factor 1.5 is broke. into two numbers in the model.
Answers: 3
Mathematics, 21.06.2019 20:00
Someone answer asap for ! max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a. the median of max’s data is 250 b. more than half of the data points max recorded were 177 centimeters. c. a data point chosen at random is as likely to be above the mean as it is to be below the mean. d. every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
Mathematics, 21.06.2019 23:00
Is a square always, sometimes, or never a parallelogram
Answers: 2
You know the right answer?
Online jewelry sales have increased steadily over the last several years. In 2003, sales were approx...
Questions
Computers and Technology, 27.02.2020 04:52
Business, 27.02.2020 04:53
Biology, 27.02.2020 04:53
Computers and Technology, 27.02.2020 04:54
Computers and Technology, 27.02.2020 04:54
