Solve the problem.The value of a particular investment follo…

Solve the problem.The value of a particular investment follows a pattern of exponential growth. You invested money in a money market account. The value of your investment t years after your initial investment is given by the exponential growth model A = 3400e0.048t. By what percentage is the account increasing each year?

Every fourth person who walked into a local store responded…

Every fourth person who walked into a local store responded to a survey, whch asked them how much they earned per year at their job. The box plot below shows the results of this survey. What percent of those surveyed stated that they earned less than $56,000 per year.  Show your work and answer, AND include a statement that justifies your answer. 1351.png 

The mean is 36.8 and the standard deviation is 2.3 for a pop…

The mean is 36.8 and the standard deviation is 2.3 for a population that is normally distributed.  1)   About 68% of the population lies between what limits?          _______  to  _______ 2)   About 95% of the population lies between what limits?          _______  to  _______ 3)   About 99.7% of the population lies between what limits?       _______  to  _______ 1351d(1).png