Questions
Identify the false statements. I. The ability to use the cashvalue of a life insurance...

Identify the false statements. I. The ability to use the cash value of a life insurance policy to purchase paid-up term insurance is referred to as a non-forfeiture option. II. The premium for $100,000 of 20-year term insurance will be lower than for 5-year term insurance. III. At a certain age, term insurance can no longer be renewed. IV. Term insurance policies can either be participating or non-participating. V. The premium of term-to-100 insurance rises over time. VI. The premiums of creditor term insurance are fixed. a) I, II and III b) II, IV and V c) I, III and IV d) II, IV and V

In: Finance

Why is Budgeting and Tax Planning shown as the first component of a financial plan? Budgeting...

Why is Budgeting and Tax Planning shown as the first component of a financial plan? Budgeting and tax planning form the foundation for other components of the financial plan. Retirement and estate planning only apply to those in later life stages. Almost every financial decision has a tax impact that must be taken into consideration. Lack of budgetary control will prevent the ability to save, acquire assets and pay expenses. Investment cannot occur without the ability to save. A primary financial objective should be to minimize one’s tax bill. I, II, III and IV I, III, IV and V II, IV, V and VI I, II, V and VI

In: Finance

The question is to use Matlab to find the clamped cubic spline v(x) that interpolates a...

The question is to use Matlab to find the clamped cubic spline v(x) that interpolates a function f(x) that satisfies: f(0)=0, f(1)=0.5, f(2)=2, f(3)=1.5, f'(0)=0.2, f'(3)=-1 and then plot v(x).

This is my code so far:

x = [0 1 2 3];

y = [0 0.5 2 1.5];

cs = spline(x,[0 y 0]);

xx = linspace(0,3,101);

figure()

plot(x,y,'o',xx,ppval(cs,xx),'-');

IS THIS RIGHT? HOW CAN I GET MATLAB TO GIVE ME THE EQUATION OF v(x)?

In: Advanced Math

Let p be an odd prime (i.e., any prime other than 2). Form two vector spaces...

Let p be an odd prime (i.e., any prime other than 2). Form two vector spaces V1, V2 over Fp (prime field of order p) with bases corresponding to the edges and faces of an icosahedron (so that V1 has dimension 30 and V2 has dimension 20). Let T : V1 → V2 be the linear transformation defined as follows: given a vector v ∈ V1, T(v) is the vector in V2 whose component corresponding to a given face is the sum of the components of v corresponding to the edges around that face. Prove that T is surjective. (Hint: one option is to look closely at the five edges emanating from a single vertex.)

In: Advanced Math

A fixed number of moles of an ideal gas are kept in a container of volume...

A fixed number of moles of an ideal gas are kept in a container of volume V and an absolute temperature T.
If T doubles while V is held constant, the new net internal energy of the gas will be ________ times the original internal energy of the gas.

A: 1/4 B: 1/2 C: 1/sqrt(2) D: equal to E: sqrt(2) F: 2 G: 4


If T and V are both doubled, the new r.m.s. velocity of the molecules in the gas will be _________ times the original r.m.s. molecular velocity.

A: 1/4 B: 1/2 C: 1/sqrt(2) D: equal to E: sqrt(2) F: 2 G: 4

In: Physics

Determine the amounts of the solutes necessarry to prepare the indicated solutions. A) 4L Dialysis Buffer...

Determine the amounts of the solutes necessarry to prepare the indicated solutions.

A) 4L Dialysis Buffer (25mM HEPES, 0.01% (v/v) Triton X-100, 300mM NaCl, 2.5M Urea)

B) 250mL 25x MES running buffer (1x= 50mM MES, 50mM Tris, 0.1% (w/v) SDS, 1mM EDTA)

C) 1:15,000 SYBR Green (25mg/mL0 in 80mL 0.8% agarose

D) What is the final micromolar concentration of SYBR Green in the agarose solution in Part C?

Formula Masses

Tris: 121.14

NaCl: 58.44

HEPES: 238.3

Urea: 60.06

MES: 195.24

EDTA:292.24

SYBR Green: 509.73

In: Chemistry

Which of the following are characteristics of biological membranes? (i) Membranes are fluid structures. (ii) The...

Which of the following are characteristics of

biological membranes?

(i) Membranes are fluid structures.

(ii) The sugar residues of membrane are always located on the external surface of plasma membranes.

(iii) The outer and inner surfaces of all known biological membranes have different components and different enzymatic activities, i.e., membranes are asymmetric.

(iv) Membrane fluidity is controlled by fatty acid composition and protein distribution.

(v) Membrane proteins and phospholipids can readily rotate within the membrane, from the inside to the outside surface.

(i), (ii), (iii), (iv)

(i), (ii), (iii), (iv), (v)

(i), (ii), (iv)

(i), (ii), (v)

(i), (ii), (iii)

In: Chemistry

Ball 1: m=1.8g, r=2cm & Ball 2: m=2.2g, r=2cm, Cylinder: V=24oz, m=17.2g 1) Find volume (V=4/3(pie)(r)^3)...

Ball 1: m=1.8g, r=2cm & Ball 2: m=2.2g, r=2cm, Cylinder: V=24oz, m=17.2g

1) Find volume (V=4/3(pie)(r)^3) & density (p=m/V) for both balls

2) Find density of the cylinder

3) Draw free body diagrams of both balls on water (The upward force of the water on the ball is called the buoyant force)

4) Determine the net force on each ball. Show your work or explain your reasoning.

5) Determine the magnitude of the buoyant force on each ball, if possible. If not possible, explain why. Show your work.

In: Physics

A voltaic cell has one half-cell with a Cu bar in a 1.00 M Cu2+ salt...

A voltaic cell has one half-cell with a Cu bar in a 1.00 M Cu2+ salt and the other half-cell with a Cd bar in the same volume of a 1.00 M Cd2+ salt.

(a) Find E o cell , ΔG o , and K. Report your answers to the correct number of significant figures.

E o cell = V

ΔG o = × 10 J

K = × 10

(b) As the cell operates, [Cd2+] increases; find E cell when [Cd2+] is 1.95 M.

E cell = V

(c) Find E cell , ΔG, and [Cu2+] at equilibrium.

E cell = V

ΔG = J

[Cu2+] = × 10 M

In: Chemistry

A patient needs to be given exactly 500 mL of a 5.0% (w/v) intravenous glucose solution....

A patient needs to be given exactly 500 mL of a 5.0% (w/v) intravenous glucose solution. The stock solution is 65% (w/v). How many milliliters of the stock solution are needed to prepare the fluid for the IV bag?

Which equation will determine how much water is needed to prepare the 5.0% (w/v) glucose solution?

a.) Volume of stock solution needed Volume given to patient (500 mL)

b.) Volume given to patient (500 mL) / Volume of stock solution needed

c.) Volume of stock solution needed / Volume given to patient (500 mL)

d.) Volume given to patient (500 mL) – Volume of stock solution needed

In: Chemistry