Mathematics, 21.05.2021 03:50, Kimmie2019
The student council invested $4000, part at 8.5% per annum and the remainder at 9.5%
per annum. After one year the interest from the 8.5 % investment was $16 more than
the interest from the 9.5 % investment. How much was invested at each rate?
Answers: 2
Mathematics, 22.06.2019 02:00, lexhoangg
Now, martin can reasonably guess that the standard deviation for the entire population of people at the mall during the time of the survey is $1.50. what is the 95% confidence interval about the sample mean? interpret what this means in the context of the situation where 95 people were surveyed and the sample mean is $8. use the information in this resource to construct the confidence interval.
Answers: 3
Mathematics, 22.06.2019 09:00, imthatsavageboi
The domain of f(x) is greater than or equal to what number?
Answers: 1
The student council invested $4000, part at 8.5% per annum and the remainder at 9.5%
per annum. Aft...
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