The interest of the bond for 6 months is $15. This is computed as 3% of 1000 is $30. Then since it is only for 6 months, $30 divided by 12 months and multiplied by 6, which is equal to $15
Answer:
17
Step-by-step explanation:
You plug the variables in into their respective location, resulting in
7(6) - 5(5).
Now, you just multiply, getting
42 - 25
42 - 25 is 17
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Answer:
To answer you question, we need the confidence internals formula, μ±Zc*(σ/
); N is the 20 psychology students, 0.5 the desviation standar and 4.3 is the medium based on national data, every fact in years.
Step-by-step explanation:
You need to consult the Zc value, you can find this table attached in this question; for 95%, we have a Zc value of 1.96.
Next step replace values: 4.3±1.96*(0.5/
) = 4.3±0.22 (rounding the result)
So, the confidence interval are:
4.08cm≤X≤4.52cm
Answer:
(f+g)(x) = 7x -1 (Answer C)
Step-by-step explanation:
Rewrite these two functions, one above the other, for ease in adding:
f(x) = 5x - 2
+g(x) =2x + 1
------------------
(f+g)(x) = 7x -1
Answer:
Step-by-step explanation:
