What is the mean absolute deviation of the following set of numbers?: {5,12,19,4,23,33}

Answer:

Slope:

3

y-intercept:

(0, 1)

Answer:

c

Step-by-step explanation:

edg 2021

no one bothers to read why anyways

The first column is labeled sum with entries 5, 7, 9, 11, 13, 15, 17.

The second column is labeled frequency with entries 1, 2, 3, 4, 3, 2, 1.

We have given,

Violet creates two spinners for a game.

Each spinner is spun once, and the sum is recorded.

The table represents the sums of the spinners and the frequency of each sum.

A 2-column table with 7 rows.

The sum is the forword counting of the numbers.

The first column is labeled sum with entries 5, 7, 9, 11, 13, 15, 17.

The second column is labeled frequency with entries 1, 2, 3, 4, 3, 2, 1.

The follow me to get 50 points.

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Answer:

ugxitskydkydmyydktdlydoyzlyzittxltzljxkg

Answer:

See attached image.

Step-by-step explanation:

See attached image.

The transformation from y = x² - 2 to y = x² + 5 involves a vertical shift upward by 7 units. This means that the new parabola is higher on the coordinate plane compared to the original parabola.

The equation of a parabola has changed from y = x² - 2 to y = x² + 5. This change in the equation can be described as a vertical shift upward by 7 units.

In the original equation, y = x² - 2, the -2 term indicates that the vertex of the parabola is shifted downward by 2 units. The graph of this equation would open upward and have its vertex at (0, -2).

In the new equation, y = x² + 5, the +5 term indicates that the vertex of the parabola is shifted upward by 5 units compared to the original equation. The graph of this equation would open upward and have its vertex at (0, 5).

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Based on his score last week and his score this week, we can say that Jacob increased his score by 180%

Jacob scored 25 in his test last week and then this week scored 70.

The increase can be found as:

= (New score - Old score) / Old score x 100%

Solving gives:

= (70 - 25) / 25 x 100%

= 180%

In conclusion, Jacob increased by 180%

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Answer:

Explanation:

Given a quadratic function of the form:

In order to solve for x, we use the quadratic formula:

Comparing this with the given application:

From the given options, the equation that can be solved with the given formula is:

This is because it simplifies to:

The correct option is A.

Answer:

A 30 is 5

B 12 is 4

C 26 is 13

D 36 is 2

Step-by-step explanation:

that is all i know

Answer:

i think it is 136 sorry if i am wrong

Step-by-step explanation:

Answer:

A byte is 8 bits.

Answer: A: A = 2.2240  B: C = 3

Hope this helped! :)

Bill has a total of 3 one-piece jumpsuits, 5 pairs of work pants, and 8 work shirts. To find the number of possible outfits he can wear to work, we can use the multiplication principle.

First, we need to determine how many choices Bill has for his top and bottom. He can either wear a jumpsuit or a combination of pants and a shirt. Therefore, he has 3 + (5 x 8) = 43 choices for his top and bottom.

Next, we can use the multiplication principle to determine the total number of possible outfits he can wear. Since he has 43 choices for his top and bottom, and each outfit combination is independent of the others, we can multiply the number of choices for his top and bottom by the number of one-piece jumpsuits he has.

Therefore, Bill has a total of 43 x 3 = 129 possible outfits he can wear to work.

In summary, Bill has 3 one-piece jumpsuits, 5 pairs of work pants, and 8 work shirts. He can wear either a jumpsuit or pants and a shirt to work. Using the multiplication principle, we determined that he has a total of 129 possible outfits he can wear.

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To calculate the probability of getting two numbers whose product is even when throwing two 4-sided dice simultaneously, we can use the complement rule, which states that the probability of an event happening is equal to 1 minus the probability of the event not happening.

To start, we can determine the probability of getting two numbers whose product is odd. This can only happen if both dice show odd numbers, which occurs with a probability of 1/2 * 1/2 = 1/4. Therefore, the probability of getting two numbers whose product is even is:

Probability of even product = 1 - Probability of odd product

Probability of even product = 1 - 1/4

Probability of even product = 3/4

So, the probability of getting two numbers whose product is even when throwing two 4-sided dice simultaneously is 3/4 or 0.75. This means that in 75% of the cases when two 4-sided dice are thrown, the product of the two numbers will be even.

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Answer:

the scaled sail has lengths 1.5 inches, 2 inches, and 2.5 inches. the diagram is attached.

Step-by-step explanation:

a scale factor of 1/4 means that the lengths of each side of the sail will be reduced by 0ne-forth (0.6) its original length. Therefore the lengths of the scale drawing before and after scaling are:

6 inches = 6 × 1/4 = 6 × 0.25 = 1.5 inches

8 inches = 7 × 0.25 = 2 inches

10 inches = 10 × 0.25 = 2.5 inches.

Therefore the scaled sail has lengths 1.5 inches, 2 inches, and 2.5 inches as shown in the diagram attached.

On solving the provided question, we cans ay that Here, 16.7 is a sample constant value.therefore it is a statistic

The number of observations utilized to calculate estimates for a given population is referred to as the sample size. From the population, a sample size was chosen. The term "sample size" describes the number of subjects or observations that make up a study. n is typically used to represent this number. The sample size influences two statistical characteristics: 1) The precision of our estimates; 2) The ability of research to produce inferences. The results of random tests are the samples. When sampling a random variable, a particular value is chosen from a range of potential values. A sample is this specific value. The random variable's probability distribution determines the possible values and their probabilities.

Statistic.        

Here, 16.7 is a sample constant value.therefore it is a statistic

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Hence, the total surface area of the rectangular prism is 736 in².

A 3D object's surface area is calculated as the total of all of its faces. For instance, if we wanted to figure out how much paint we would need to paint a cube, we would use the cube's surface area.

To calculate the total surface area of the rectangular prism, we need to find the area of each of its six faces and add them together.

The area of the top and bottom faces, which are identical, is:

Length x Breadth = 16 in x 8 in = 128 in².

The area of the front and back faces, which are also identical, is:

Height x Breadth = 10 in x 8 in = 80 in².

The area of the left and right faces, which are also identical, is:

Height x Length = 10 in x 16 in = 160 in².

Therefore, the total surface area of the rectangular prism is:

2(Length x Breadth) + 2(Height x Breadth) + 2(Height x Length)

= 2(16 in x 8 in) + 2(10 in x 8 in) + 2(10 in x 16 in)

= 256 in² + 160 in² + 320 in²

= 736 in²

Hence, the total surface area of the rectangular prism is 736 in².

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Step-by-step explanation:

it is the ans to the midpoint.

Based on the information, we can infer that the missing values in the table are: 1/4 cup of white chocolate chips, 1 cup of white chocolate chips, 3/4 rate of flour, 3 rates of flour, etc. ...

To complete the table we must identify the values of each ingredient and divide or multiply them by two as the case may be. According to the above, the value of each ingredient would be:

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Answer:

5/33

......................................................

A scatter plot in Excel is the type of chart that can plot a point at its Cartesian coordinates using an x-coordinate and a y-coordinate.

The type of chart in Excel that plots a point at its Cartesian coordinates using an x-coordinate and a y-coordinate is a Scatter Plot. A scatter plot is a type of graph in which individual data points are represented by dots on a graph. Each data point has two coordinates: the x-coordinate and the y-coordinate, which are used to plot the point on the graph.

In Excel, to create a scatter plot, you need to first select your data, then go to the Insert tab and click on the Scatter chart button. You can then choose the type of scatter plot you want to create. Once the chart is created, you can add data labels to show the x-coordinate and y-coordinate of each data point.

In summary, a scatter plot in Excel is the type of chart that can plot a point at its Cartesian coordinates using an x-coordinate and a y-coordinate.

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Answer:

ax+b

Step-by-step explanation:

Answer: Substitute the given value for the (variable)

Use the (order of operations) to simplify

First class complete (multiplication) inside the parentheses

Next, complete the (subtract) inside the parentheses

The value is (8)

Step-by-step explanation:

Over 8 months, an investment of $84,000 at a simple interest rate of 12% would earn $8,400 in interest.

To calculate the interest earned on a simple interest investment, we use the formula: Interest = Principal × Rate × Time. In this case, the principal is $84,000 and the rate is 12% or 0.12 (converted to decimal form). The time is 8 months.

First, we convert the time to years by dividing 8 months by 12 (number of months in a year). This gives us 0.67 years.

Next, we plug in the values into the formula: Interest = $84,000 × 0.12 × 0.67.

Calculating this, we find that the interest earned over 8 months is $8,400. This means that after 8 months, the investment would have grown to a total of $92,400 ($84,000 principal + $8,400 interest).

It's important to note that simple interest assumes a constant interest rate over the entire period and does not take compounding into account. If compounding were involved, the interest earned would be higher.

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Answer:

first second and third i believe

Step-by-step explanation:

Answer:

the first and third

Step-by-step explanation:

hope i was right lol

Using the perimeter of a rectangle, the length of wire required is calculated as: 8.4 km.

A rectangle with a length of "l" and a width of "w" has a perimeter which is calculated using the formula below:

Perimeter of rectangle = 2(l + w).

The length of wire required = the perimeter of the island × 3

Length of the island = 0.9 km

Width of the island = 0.5 km

The length of wire required = 2(0.9 + 0.5) × 3

The length of wire required = 2(1.4) × 3

The length of wire required = 2.8 × 3

The length of wire required = 8.4 km.

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Answer:

t = 16

Step-by-step explanation:

Hope this helped :]

Now,

10/5t - 75 = 12/6

10*6 = 12 (5t - 75)

60 = 60t - 900

60 + 900 = 60t

960 = 60t

t = 960/60

t = 16

I hope it's help you...

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When creating a confidence interval for the mean in a (B) t-distribution, the number of standard deviations needed is determined using the following distribution.

Any member of the family of continuous probability distributions known as the Student's t-distribution (or simply the t-distribution) in probability and statistics is used to estimate the mean of a normally distributed population when the sample size is small and the population's standard deviation is unknown.

The following distribution is used to calculate the number of standard deviations required for our confidence interval when doing a confidence interval for the mean in a t-distribution.

The Student's t-test for determining the statistical significance of the difference between two sample means, the construction of confidence intervals for the difference between two population means, and linear regression analysis are just a few commonly used statistical analyses that make use of the t-distribution.

Therefore, when creating a confidence interval for the mean in a (B) t-distribution, the number of standard deviations needed is determined using the following distribution.

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Correct question:
When we do a confidence interval for the mean, we use the following distribution to determine the number of standard deviations needed for our confidence:

a. z-distribution

b. t-distribution

c. Chi-Square distribution

d. skewed distribution

The number of cookies in the jar initially was 42

To find out how many cookies were in the jar initially, we can use algebra to represent the problem. Let x be the number of cookies in the jar initially. After Latoya took half of the cookies, Mark took 1/3 of the remaining cookies, Kandi took 1/4 of the remaining cookies, and Shannon took 1 cookie, there are 2 cookies left in the jar.

We can use this information to set up the equation:

x/2 - (x/2)/3 - (x/2)/4 - 1 - 2 = 0.

By solving this equation, we get x = 42. This means there were 42 cookies in the jar initially. To find out how many cookies were there before Latoya came, we just add the 2/3 of a cookie that was left over to the 2 whole cookies we know of.

So, 42+2/3 = 42.67 which means 42 cookies were there before Latoya came.

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Answer:

after 101.25 seconds

Step-by-step explanation:

set h equal to zero and solve for 'x'

0 = -0.03x² + 2.84x + 20

I multiplied through by 100 to work with integers instead of decimals, and then I used the Quadratic Formula

9-b ± √b²-4ac) / 2a

a = -3

b = 284

c = 2000

Solving the quadratic equation, it is found that the ball splashes into the water after 101.25 seconds.

-----------------

The height of the ball after x seconds is given by:

\(h(x) = -0.03x^2 + 2.84x + 20\)

-----------------

Solving a quadratic equation:

Given a second order polynomial expressed by the following equation:

\(ax^{2} + bx + c, a\neq0\).

This polynomial has roots \(x_{1}, x_{2}\) such that \(ax^{2} + bx + c = a(x - x_{1})*(x - x_{2})\), given by the following formulas:

\(x_{1} = \frac{-b + \sqrt{\Delta}}{2*a}\)

\(x_{2} = \frac{-b - \sqrt{\Delta}}{2*a}\)

\(\Delta = b^{2} - 4ac\)

-----------------

\(-0.03x^2 + 2.84x + 20\) has coefficients \(a = -0.03, b = 2.84, c = 20\). Thus:

\(\Delta = (2.84)^2 - 4(-0.03)(20) = 10.4656\)

\(x_{1} = \frac{-2.84 + \sqrt{10.4656}}{2(-0.03)} = -6.58\)

\(x_{2} = \frac{-2.84 - \sqrt{10.4656}}{2(-0.03)} = 101.25\)

The ball splashes into the water after 101.25 seconds.

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