Answer:
0.00558659217
Step-by-step explanation:
Answer:
A: 68.3
B: 95.4
C: 99.7
Step-by-step explanation:
A: within 1 sd
2(.8413) - 1
0.6826
68.26%
B: within 2sd
2(.9772) - 1
0.9544
95.44%
C: within 3sd
2(.9986) - 1
0.9972
99.72%
D is equivalent because brackets don’t change anything here
Answer:
For this problem first we need to figure out the covariance of the JP morgan
and its value is 24
Second we find expected return and standard deviation whose values are 9% and 34.98
Answer:
Length of Shortest Side = 12 inches
Step-by-step explanation:
Length of Shortest Side = L = 3x
Length of Longest Side = W = 5x-4
<u><em>Condition:</em></u>
2L+2W = Perimeter
2(3x)+2(5x-4) = 56
6x+10x-8 = 56
16x-8 = 56
Adding 8 to both sides
16x = 56+8
16x = 64
Dividing both sides by 14
=> x = 4
Now,
Length of the Shortest Side = L = 3(4) = 12 inches
Length of the Longest Side = W = 5(4)-4 = 16 inches