Answer:
n = 106
Step-by-step explanation:
Given
p = 0.5 and 1-p = q = 0.5
Margin of error = 0.08
Confidence level = 90%
Z score for 90% confidence level = 1.65
As we know -
Margin of error = z * Sqrt (pq/n)
Substituting the given value, we get –
0.08 = 1.65 * Sqrt (0.5*0.5/n)
Squaring both the sides and solving, we get
n = 1.65^2*0.5^2/0.08^2
n = 106.34 = 106
Answer:
The distance between 7 and zero on a number line
Step-by-step explanation:
Answer:
The slope of the capital allocation line formed with the risky asset and the risk-free asset is approximately 0.5
Step-by-step explanation:
given data
invested = $1000
rate of return = 16%
standard deviation = 20%
rate of return = 6%
to find out
The slope of the capital allocation line
solution
we know here rate of return equation for find slope of line that is
R1 = R2 + σ × slope of line .............1
here R is rate of return and and σ is standard deviation
put here all value in equation 1
16 = 6 + 20 × slope of line
20 × slope of line = 10
slope of line = 0.5
so
The slope of the capital allocation line formed with the risky asset and the risk-free asset is approximately 0.5
Answer:
one dollar and 20 cents
Step-by-step explanation:
I divided 4.80 by four
The equation for this line would be y=((-4/9)x)+4
