Mathematics, 08.04.2020 05:52 jbuchjr13
A new shopping mall is gaining in popularity. Every day since it opened, the number of shoppers is 5% more
than the number of shoppers the day before. The total number of shoppers over the first 10 days is 1258.
How many shoppers were at the mall on the first day?
Round your final answer to the nearest integer.
Answers: 1
Mathematics, 21.06.2019 21:00, animexcartoons209
With alll of except for the 2 that i did already
Answers: 1
Mathematics, 21.06.2019 23:30, bbby2
Aprisoner is trapped in a cell containing three doors. the first door leads to a tunnel that returns him to his cell after two days of travel. the second leads to a tunnel that returns him to his cell after three days of travel. the third door leads immediately to freedom. (a) assuming that the prisoner will always select doors 1, 2 and 3 with probabili- ties 0.5,0.3,0.2 (respectively), what is the expected number of days until he reaches freedom? (b) assuming that the prisoner is always equally likely to choose among those doors that he has not used, what is the expected number of days until he reaches freedom? (in this version, if the prisoner initially tries door 1, for example, then when he returns to the cell, he will now select only from doors 2 and 3.) (c) for parts (a) and (b), find the variance of the number of days until the prisoner reaches freedom. hint for part (b): define ni to be the number of additional days the prisoner spends after initially choosing door i and returning to his cell.
Answers: 1
Mathematics, 21.06.2019 23:50, dbag1162
The federal reserve controls certain interest rates in the united states. investors often try to speculate as to whether the federal reserve will raise or lower rates and by how much. suppose a company conducts extensive interviews with financial analysts, and as a result, predicts that "thefed" will increase rates by an average of 0.25 percentage points every six months for the forseeable future. which type of equation could be used to model the predicted interest rates over the next several years, assuming no other significant changes? a) a linear equation b) a quadratic equation c) a polynomial equation d) an exponential equation
Answers: 3
A new shopping mall is gaining in popularity. Every day since it opened, the number of shoppers is 5...
History, 01.10.2021 19:30
Mathematics, 01.10.2021 19:30
Biology, 01.10.2021 19:30
Social Studies, 01.10.2021 19:30
Social Studies, 01.10.2021 19:30
English, 01.10.2021 19:30
Mathematics, 01.10.2021 19:30