I have a hard time interpreting my results and I need help with the rejection method. A local bank claims that the standard deviation of the checking account balances of its customers is...

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I have a hard time interpreting my results and I need help with the rejection method. A local bank claims that the standard deviation of the checking account balances of its customers is...

a) y = ln(2+sin³x)³

Please look up the completed Lewis structure of atrazine and answer the following questions: -How many atoms are sp3 hybridized? -How many sigma bonds are in the completed...

triangle DEF and triangle QRS are right triangles. If Δ DEF is simular to Δ QRS, and m<EFD= 65°, which of the following angles also has a mesure of 65°?

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a basketball team played 62 games. They won 34 more than they lost. How many games did they win?

i didn't get an answer to this problem , i think I did the steps wrong

math question

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A collection of coins contains only 10-cent and 5-cent coins.There are x 5cent coins in the collection. Write an algebraic expression for of following. * The total value of the coins if for every...

The pilot of a hot-air balloon measures the angle of depression to a landing spot to be 20.5o. If the pilot's altitude is 90m, what is the horizontal distance between the balloon and the landing spot...

I am experiencing significant low internet speed on my laptop while internet speed is much higher on pc, even though I am using same ethernet connection. Although I believe Laptop should show higher...

(x+yi)4=-7-24I Find x and y In complex numbers

If f is an even function then prove the right hand derivative of f' at x = a is lim [f'(a) + f'(-a-h)]/h where h approaches to zero from right .

Let f(x+y) -f(x) = f(y) -1 +2xy , xy is real f(x) is differentiable and f'(0) =1 Then domain of ln(f(x))

What is the major product of the following reaction and what is its mechanism ? (given link is of the reaction) http://i.imgur.com/c5lnMBt.jpg

f(x) =x^3+5x^2-3x-21, k=(squareroot of)3

if Z1 , Z2 , Z3, Z4 are roots of equation z4 + z3 + z2 + z + 1 = 0 then what is the sum of all the fourth and fifth power of roots ?

A 2m crowbar is employed to lift a 200 kg load. What force must a man apply to one end of the crowbar when a stone (acting as a fulcrum) is placed under the crowbar 20 cm away from the end on which...

Using a wheel and axle machine, a force of 100 N applied to the rim of a wheel can lift a load of 80 kg .The diameters of the wheel and axle are 1 m and 80 cm respectively. Determine the actual mechanical...

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