Hi could anyone help me with this question of standard deviation/mean

Answer:

zero

Step-by-step explanation:

hope its help thank you sa points

Answer:

0.42.

Step-by-step explanation:

Probability of a miss on one bat = 1 - 0.3 = 0.7.

There are 2 scenarios:

First bat a Hit,  Second bat a Miss, or

First bat a Miss,  Second bat a Hit.

First scenario: Probability = 0.3 * 0.7 = 0.21.

Second is  0.7 * 0.3 = 0.21.

So the answer is 0.21 + 0.21 = 0.42.

Applying the properties of a rhombus and the Pythagorean Theorem, the length of one side of the rhombus is: 14.9

Recall:

Thus, given:

Find the length of one side using Pythagorean theorem as shown below:

[tex]HG = \sqrt{(\frac{1}{2}EG)^2 + (\frac{1}{2}FH)^2 } \\\\[/tex]

[tex]HG = \sqrt{(\frac{1}{2} \times 22)^2 + (\frac{1}{2} \times 20)^2 } \\\\HG = \sqrt{11^2 + 10^2} \\\\\mathbf{HG = 14.9}[/tex]

Therefore, applying the properties of a rhombus and the Pythagorean Theorem, the length of one side of the rhombus is: 14.9

Learn more here:

https://brainly.com/question/24618146

Step-by-step explanation:

m = (y2 - y1)/(x2 - x1)

m = (3 - 3)/(3 + 1)

m = 0/4

m = 0

Slope = 0

Answer:

x=62

y=59

Step-by-step explanation:

yeah-ya.... right?

Answer:

57% of 11 is 6.27

Step-by-step explanation:

All we have to do is convert the percent to a decimal, then multiply the decimal by 11.

0.57 × 11 = 6.27

Answer:

12

Step-by-step explanation:

1/5 of a whole means divide the whole by 5.

60 divided by 5 equals 12 to confirms this do 12 times 5.

12 times 5 = 60.

Answer:

%50

Step-by-step explanation:

Answer:

800 times

Step-by-step explanation:

Answer:

1. is -64 bye hope this help

Answer: Positive

Step-by-step explanation:

The slope of a line can be calculated via rise/run, or [tex]\frac{(y_{2} -y_1)}{(x_2-x_1)}[/tex]

Because this equation outputs a positive number, the slope is positive.

Hope it helps :) and let me know if you want me to elaborate/plug values into the slope formula and solve.

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The slope of given line is positive because it makes an acute angle with the positive x - axis ~

Answer:

D. 2

Step-by-step explanation:

y = 5x - 2

At x = 0; y = 5(0) - 2 = - 2

(0, -2) is one point. It is Y intercept.

At Y = 0 ; 5x - 2 = 0 ; x = 2/5

(2/5, 0), is another point on the line.

Since it is a fraction , use your imagination to get two integers as co-ordinates.

At y = 8 ; 5x -2 = 8; 5x = 8 + 2 = 10 ; x =

(10/5) = 2

I Hope this helps!

Answer:it's -780

Step-by-step explanation:

Answer:

2x + 10

Step-by-step explanation:

Simplify: 35x - 22 + 32 + 17x - 50x

35x plus 17x is 52x and 52x minus 50x is 2x

negative 22 plus 32 is 10

Answer: 2x + 10

Hope this worked.

Answer: 16

Step-by-step explanation: 0 < 1/1< 2/1= 2/1< 3/1< 4 = 4 < 21/5 < 16

Answer:

nope; 4(2 + 34) =8 + 136 = 144

Step-by-step explanation:

4 * 2 = 8

      +

4 * 34 = 136

hope this helpsss :D

Answer:

y=12-3x/-2

Step-by-step explanation:

-2y=12-3x

y =12-3x/-2

Answer:

(Hope this helps can pls have brainlist (crown)☺️)

Step-by-step explanation:

Here is the box and whisker plot!

The median is 39.

The minimum is 20.

The first Quartile is 29.

The third Quartile is 45.

The maximum is 50.

The image shows the box and whisker plot.

A data set is a collection of data. In the case of tabular data, a data set corresponds to one or more database tables, where every column of a table represents a particular variable, and each row corresponds to a given record of the data set in question.

Learn more about the data set here: brainly.com/question/5247424

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Answer:

8%

Step-by-step explanation:

7000(x)(9) = 5040

7000(x) = 560

x = 560/7000

x = 0.08

0.08 to percentage = 8%

-Chetan K

Step-by-step explanation:

given,

SI = $5040

Principal = $7000

Time = 9 yrs

we know,

R = SI × 100 / T × P

now,

Rate = 5040 × 100 / 9 × 7000

→ 504000/63000

→ 504/63

→ 8

therefore, Interest rate is 8%.

HOPE THIS ANSWER HELPS YOU DEAR! TAKE CARE

Step-by-step explanation:

y = 2x - 15

4x + 3y = -5

4x + 3(2x - 15) = -5

4x + 6x - 45 = -5

10x = 40

x = 40/10

x = 4

y = 2x - 15

y = 2(4) - 15

y = 8 - 15

y = -7

Solution = (4,-7)

Option → C

The properties that can be used to show that the expression 5^(3/2) = is equivalent to √5³ is; Option 4

We want to show that the expression 5^(3/2) = √5³

Now, to break it down, we can express the fraction 3/2 as 3(1/2) and so we now have;

5³^(1/2)

Now, any number raised to the power of 1/2 is simply referring to square root and so we now have;

5³^(1/2) = √5³

Thus, option 4 is correct.

Read more about Algebraic Properties at; https://brainly.com/question/2807928

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Answer: $600 cerados

Step-by-step explanation:

chiii y que marca es esa lol

[tex]x = 2[/tex]

Answer:

slope = 6/5

Step-by-step explanation:

[tex]m=\frac{5-(-1)}{3-(-2)} =\frac{5+1}{3+2} =\frac{6}{5}[/tex]

Hope this helps

You are first of all looking for the LCM of 32 and 80

Don't know which algorithm you learned , but here is one of them:

32 = 2*2*2*2*2

80 = 2*2*2*2*5

So you will need 2*2*2*2*2*5 = 160

160/32 = 5 <------ forwards

160/80 = 2 <----- guards

80/5 = 16

32/2 = 16

So they can form 16 teams, with each team having 2 guards and 5 forwards.

Check: all players are used, each team contains the same number and

combination of players.

Answer:

so what do we find the hight?

Step-by-step explanation:

Answer:

60 MPH

Step-by-step explanation: