Mathematics, 21.08.2019 00:20 elistopchaniuk
11. if you buy 23 shares of stock at $10.25 and then later sell the 28
shares at $13.23. what is your return on investment?
a. 22.5%
b. $3.14
c. 29.1%
d. $2.98
Answers: 2
Mathematics, 21.06.2019 20:30
1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]
Answers: 1
Mathematics, 22.06.2019 02:00
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
11. if you buy 23 shares of stock at $10.25 and then later sell the 28
shares at $13.23. what...
shares at $13.23. what...
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