## Answers

We hawe to approximate the value of onligral nia sapzoidal rule Let y = x2 , n = 4. We know thada Soy da ~ h [% + 2/7, + Ya + - + Yor) + Yor] h bra, nere a b=2,..

H = 20 = 1 = 0.5 Y©) = 70-5) = 0.25- y0 = 1 7 (15) = 2.25 and y(2) = 4. By Trapzoidal rules Sadxa 05/0+2(0.25 +1 +2.25 +4] -=[ 0.50 +2+ 4.50 +47 = [ 1 ] = 4 = 2.75 .: Serdam 2.75

(6) Graph of y: x², . concave up lyx | 4y= 22 Do x Anea (BDC) = 1.2x 4 = 4. (C) I = S 22 dx = 6332 - 2.67 8 Approximale value of legral is overestimated. Let the population proportitas be land.

.
Sample proportion ke p. So the confidence lênal for pas 100 (1-0)%0 confidence level is given by ? C1 = Č I TX PCIP) - ① from equation or we can say that for obtaining CI for Pn We Weed only sauple proportion. & level of sigufiecure. I

#### Similar Solved Questions

1 answer

##### 2) a) Consider the following molecule Given what you have learned about hybridization theory, draw an...

2) a) Consider the following molecule Given what you have learned about hybridization theory, draw an image or images explaining the bonding situation in this molecule. I want you to draw out all of the orbitals, hybrid orbitals and how they overlap to form the bonds in the molecule. Indicate the % ...

1 answer

##### When chlorine gas is added to acetylene gas, liquid 1,1,2,2-tetrachloroethane is formed: 2 C12(g) + C2H218)...

When chlorine gas is added to acetylene gas, liquid 1,1,2,2-tetrachloroethane is formed: 2 C12(g) + C2H218) C2H2C14(1 40. If 8.0 L of chlorine is reacted at STP, exactly how many liters of acetylene at STP would be needed to allow complete reaction?...

1 answer

##### รร 6 The tenant of Crazee Dealers paid his rent for March a t is R...

รร 6 The tenant of Crazee Dealers paid his rent for March a t is R ASSIGNMENT 01 (continued) and April 20.8 on 28 7 500 per month. The financial will the year-end closing transfer of the above th monthy rentay sa etle accounting equation? 9 Account credit E + Account debit 0 Income recei...

1 answer

##### 3. A soil boring was drilled in a multi-layered deposit, as shown in the boring log...

3. A soil boring was drilled in a multi-layered deposit, as shown in the boring log below. A SPT was also performed at intervals of 1 m. A donut hammer and a liner sampler were used. Care was taken to connect the rod segments firmly and to follow standard procedure. a. Find the corrected Noo at the ...

1 answer

##### 10) Complete the chart below by putting an "X" in the appropriate box: Account Closed with...

10) Complete the chart below by putting an "X" in the appropriate box: Account Closed with a debit Closed with a credit Not closed to the account to the account Notes Payable Prepaid Rent Common Stock Long-term Investment Depreciation Expense Dividends Advertising Expense Interest Revenue Re...

1 answer

##### If you have 0.20 mol of silver permanganate (AgMNO4), which has a solubility of about 16.7...

If you have 0.20 mol of silver permanganate (AgMNO4), which has a solubility of about 16.7 g/L, what is the minimum amount of water you’ll need to get it all into solution? At what temperature? Report your answer to the nearest whole mL....

1 answer

##### AABE * A-D- A- Emphasis АавbC АавbCсC AaBbccЕ Аа Heading 1 1 Normal Strong nt IS...

AABE * A-D- A- Emphasis АавbC АавbCсC AaBbccЕ Аа Heading 1 1 Normal Strong nt IS Paragraph Styles 2. The growth in the number of employees of a company can be described by the equation: NO)- 275(0.55)0.45 t in years a. How many employees wi...

1 answer

##### 4. A particle of mass m 2 kg moves under the potential energy function U(x.y.z)- (kx...

4. A particle of mass m 2 kg moves under the potential energy function U(x.y.z)- (kx + 2 k2y2 +3 k3z3) where k 1N. a. Suppose the particle has speed vo3 m/s when it passes through the origin. What will its speed be if and when it passes through the point (1,1.1)? b. Suppose the particle's speed ...

1 answer

##### A) Do we accept the HA that there are differences in age of first intercourse? Explain...

a) Do we accept the HA that there are differences in age of first intercourse? Explain and provide p-value. b) If there are post hoc differences, please list between which races and provide p- values. (Please don’t list the same pairs twice). c) Which race was at highest risk (the youngest...

1 answer

##### A clock is placed in a satellite that orbits Earth with an orbital period of 108...

A clock is placed in a satellite that orbits Earth with an orbital period of 108 min. By what time interval will this clock differ from an identical clock on Earth after 1 week? (Assume that special relativity applies and neglect general relativity Please I need this to be the correct answer help!!...

2 answers

##### What is the energy in joules and eV of a photon in a radio wave from...

What is the energy in joules and eV of a photon in a radio wave from an AM station that has a 1500 kHz broadcast frequency? ------------ J ------------ eV...

1 answer

##### What is the difference between blood loss, pernicious and sickle anemia and describe their pathophysiology with...

What is the difference between blood loss, pernicious and sickle anemia and describe their pathophysiology with references....

1 answer

##### Calculate the molar solubility of Fe(OH)2 in a buffer solution where the pH has been fixed at the indicated values. Ksp...

Calculate the molar solubility of Fe(OH)2 in a buffer solution where the pH has been fixed at the indicated values. Ksp = 7.9 x 10-16. (a) pH 7.3 _______M (b) pH 11.4 _______M (c) pH 13.8 ________M...

1 answer

##### What does the income elasticity of demand tell us about the types of goods that consumers...

What does the income elasticity of demand tell us about the types of goods that consumers will buy?...

1 answer

##### A parallel RLC circuit has L = 100 mH and C = 10 uF. References eBook...

A parallel RLC circuit has L = 100 mH and C = 10 uF. References eBook & Resources Section Break Difficulty: Medium value: 10.00 points When R= 200 k12, the value of w, does not change and the value of Q is 2000.000 and B= 0.50 rad/s. True False...

1 answer

##### 10 Problem3: It's been a great day of new frictionless snow. Julie starts at the top...

10 Problem3: It's been a great day of new frictionless snow. Julie starts at the top of the 60 slope shown in the figure below. At the bottom, a circular are carries her through a 90° tum, and she then launches off a 3.0-m-high ramp. a) By using the law of conservation of mechanical energy a...

1 answer

##### What is a line through which two points would be perpendicular to the line #y=2/5x-5/2#?

What is a line through which two points would be perpendicular to the line #y=2/5x-5/2#?...

1 answer

##### How is a foliated metamorphic rock different from a non-foliated metamorphic rock?

How is a foliated metamorphic rock different from a non-foliated metamorphic rock?...

1 answer

##### The weak base methylamine, CH3NH2, has Kb= 4.2x10^-4. CH3NH2 + H2O -> CH3NH3+ + OH- Calculate...

The weak base methylamine, CH3NH2, has Kb= 4.2x10^-4. CH3NH2 + H2O -> CH3NH3+ + OH- Calculate the equilibrium hydroxide ion concentration in a 0.95 M solution of the base. [OH-] = What are the pH and pOH of the solution?...