The historical returns on a balanced portfolio have had an average return of 6% and a standard deviation of 13%. Assume that returns on this portfolio follow a normal distribution. a. What percentage of returns were greater than 45%? Note: Round your answer to 2 decimal places. Percentage of returns % b. What percentage of returns were below -7%? Note: Round your answer to 2 decimal places. Percentage of returns %

Q: Add. 4 5/8 + 4 4/7

A:

Q: 7/3+4/5+1/3=

A: Given: 73+45+13 To find: We have to calculate the value.

Q: b. 3 4 9 1 6 7 6 8 6 6 4 2 7 3 4 4 1 5

A: this is matrix question  apply matrix subtraction operation, you get result

Q: 0 1 2 4 0 0 1 3

A:

Q: -3 1 8 3 7 -1 4 0 5 3]

A:

Q: ysina dady.d.z. 2.

A: we have to calculate  ∫0π6∫01∫-23ysinzdxdydz ∫0π6∫01∫-23ysinzdxdydz=∫0π6∫01∫-23ysinzdxdydz…

Q: In the diagram, what is the area of the shaded region? а. 9т — 36 b. 12т 36 с. 9т 18 d. 127 - 18

A: Given, a circle with radius  6. Also, a triangle is inscribed inside the given circle, the triangle…

Q: -3 dx

A:

Q: Find the sixth term of the G.P. 6, 2,..

A: Given first two terms of a geometric progression series,  6,2,... To find the sixth term of the…

Q: the

A:

Q: -4 X+

A:

Q: I. de

A:

Q: 3 3/4 miuns 7/8

A:

Q: Do.! (9, - 6)=(

A:

Q: 3. What is the type of the function y-(3x+5)(2x+1)? ODecreasing Static Exponential Logarithmic…

A: The given function is y=3x+52x+1. What is the type of the given function.

Q: (5,19),(8,18),(10,14),(12,7) find the value of r and round to four decimals

A:

Q: Simplify. (4y²– 2y-3)+(3y²–5y-4)-(8)²-4y-8)

A: Given :

Q: 8. Which graph has three real zeros, one of which is -2? 9. Which graph has two real zeros, both of…

A: Graph of the function is given, we have to find the following graphs.

Q: 1. Plot each of the following polar coordinates:

A: Given, To plot (5,5π3) and (2,-5π4)

Q: cothe 4

A: To find: The value of cothi3π4. Concept used: cothx=ex+e-xex-e-x eiaπ=-1a

Q: Evaluate the expression using the given figure to obtain either a or B. 35 -1 (a) tan 12 12 (b) sin…

A: tan-13512

Q: 0.3)1536.

A: 0.31536 Note: Multiple questions are given, we are answered with first question only.

Q: Simplify. (3)-³ Select one: 12 a. b. 4/2 - 125 64 C. c. 1/1/2 d. - 64 125

A: The answer is given below:

Q: reed.

A: Hey there! Thank you for posting the question.  Since there are multiple questions posted, we will…

Q: Use Johnson's algorithm to find the shortest paths between all pairs of vertices in the graph below.…

A:

Q: Questions 1, 2, and 3

A: Given, The figure shows the point estimates for the population mean concentration and the 95%…

Q: Which Decimal Squares best describe the following computations? a. 0.3 + 0.45 = 0.75 b. 0.350 – 0.2…

A: In a 10×10 grid, one of the smallest square has value 0.01. If the 10×10 grid is divided into 10…

Q: Find Al. A= 52 3 6 10 = [] 01

A: To find AI,