2 years ago

Fill in the blank with the correct response.

Mathematics

1 answer:

I am Lyosha [343]2 years ago

6 0

Answer:

In a standard normal distribution

95% of the data is within 2 standard deviations of the mean.

have a nice day! (^o^)

You might be interested in

If f(x)=4x-7, find X if f(x) = -3.

Minchanka [31]

Well if you download the app photo math and take a photo of it. It will solve it for you

7 0

3 years ago

The volume of this cylinder with height four units is 36 3.14 cubic units

inessss [21]

Answer:

The area of the base is 8pi and the radius is 2sqrt(2)

Step-by-step explanation:

5 0

3 years ago

If a² + b² = z and ab = y, which of the following is equivalent to 4z + 8y? Show all the steps.

Ivenika [448]

Answer:

The answer to your question is: (2a + 2b)²

Step-by-step explanation:

a² + b² = z

ab = y

Which is equivalent to 4z + 8y ?

Substitution

4(a² + b²) + 8(ab)

Simplify 4a² + 4b² + 8ab

Order 4a² + 8ab + 4b² It's a perfect square trynomial

Factorize (2a + 2b)²

7 0

3 years ago

Read 2 more answers

Find the slope or state why it’s undefined

Kaylis [27]

Answer:

slope -6/5

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

You randomly draw a marble out of a bag containing 4 green marbles, 6 blue marbles, 8 yellow marbles, and 2 red marbles. Find th

shutvik [7]

Answer:

<h3>The probability is </h3><h3> $\frac{3}{5}$ </h3>

Step-by-step explanation:

Green marbles = 4

Blue marbles = 6

Yellow marbles = 8

Red marbles = 2

$4 + 6 + 8 + 2 = 20 \: marbles$

The probability of drawing marble not yellow:

$4 + 6 + 2 = 12 \\ \frac{12}{20} = \frac{3}{5}$

Brainliest please.

5 0

2 years ago