All categories

3 years ago

Assume that a procedure yields a binomial distribution with a trial repeated n times. Use

Mathematics

1 answer:

zmey [24]3 years ago

3 0

The answer to this question is 0.221.

You might be interested in

Ben made a model (shown below) of the square pyramid he plans to build when he grows up.

elena-s [515]

Answer:

$336 m^2$

Step-by-step explanation:

The surface area of a square pyramid is the sum of the area of the squared base + 4 times the area of each triangular face, therefore:

$A=A_b + 4A_t$

where:

$A_b=L^2$ is the area of the base, where

L is the length of the base

$A_t=\frac{1}{2}Lh$ is the area of each triangular face, where

h is the height of the face

Substituting,

$A=L^2+2Lh$

For the model in this problem,

L = 12

h = 8

Therefore, the surface area here is:

$A=12^2 +2(12)(8)=336$

4 0

3 years ago

Read 2 more answers

Please answer 100 points and brainliest

Molodets [167]

Answer: you have to do in the first one 8,16,4,2,11,13,14

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

In a department store, a $40 dress is marked, “Save 25%”. What is the discount? What is the sale price of the dress?

Alexxx [7]

Answer: The Sale Price Of The Dress Will Be $30

Step-by-step explanation:

3 0

3 years ago

Please find the answers below

spayn [35]

Answer:

option 3 is the correct.....

Step-by-step explanation:

multiplying all the algebraic expressions

volume of cuboid = 3x (x+3)(x+1)

= 3x³ + 12x² + 9x

3 0

3 years ago

What is the volume of this sphere?

Inga [223]

Answer:

$V=2143.57\ mm^3$

Step-by-step explanation:

Given that,

The radius of the sphere, r = 8 mm

We need to find the volume of the sphere. The formula for the volume of a sphere is given by :

$V=\dfrac{4}{3}\pi r^3$

Put all the values,

$V=\dfrac{4}{3}\times 3.14\times 8^3\\\\=2143.57\ mm^3$

So, the volume of the sphere is equal to $2143.57\ mm^3$ .

6 0

2 years ago