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Ket [755]
3 years ago
11

Question 1 of 40

SAT
1 answer:
Rina8888 [55]3 years ago
8 0
<h3>Answer:  D)  4</h3>

===========================================================

Explanation:

The width of the confidence interval is 20-12 = 8 units. That cuts in half to get 8/2 = 4 which is the margin of error.

The center of the confidence interval is (12+20)/2 = 32/2 = 16. Add four onto this to get 16+4 = 20, which is the right endpoint. Subtract four from the center to get 16-4 = 12, which is the left endpoint.

Effectively, it's like saying "an archer aims for the value 16 on the number line, and the arrow could land as high as 20 or as low as 12".

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A milling machine in a manufacturing facility hackerrank solution
Ad libitum [116K]

The milling machine in a manufacturing facility solution is written in python and is given below.

<h3>
The code that determines the minimum number of forward and backward moves is given as?</h3>



def toolchanger(tools, k, desiredTool):

    # either we move forward or backwards in the array

    # we also have to find which tool isballendmill closer

    # is there a way we can re-arrange the array to

    i = k

    while True:

        if tools[i % len(tools)] == desiredTool:

            print(tools[i % len(tools)])

            print("no of steps : ", i)

            return True

        i=i+1

  if __name__  == "__main__":

    tools = ["ballendmill", "hammer", "keywaycutter", "slotdrill", "facemill", "nail", "drill"]

    k = 2

    target = "ballendmill"

    minNumSteps = toolchanger(tools, k, target)

    print(minNumSteps)




Learn more about phyton at;

brainly.com/question/27666303
#SPJ1

Full Question:

"A milling machine in a manufacturing facility has a tool change system. The took changer holds tools and some duplicate 5 tools may be included. The operation mus. move through the tools one at a time, 13 14 either moving forward or backward. The tool changer is arranged circularly, so IS 15 11 when you reach the last tool in the tool changer, pressing next takes to you to beginning and vice versa. 21 Given the index of the desired tool in the tools, determine the minimum number of forward or backward moves needed to reach a certain tool."

3 0
2 years ago
Carefully read sources a through d (listed below), including the introductory information for each source. Compose a thesis stat
Orlov [11]

The above question wants to assess your writing ability, therefore it is not correct for me to write the thesis statement for you, but I will show you how to write it.

First, you should know that a thesis statement is a short, direct, and objective paragraph that shows your opinion or position on a particular issue.

This opinion must be substantiated by evidence taken from research sources, for this reason, you should read the sources that have been presented to you or research articles, essays, and publications on the subject.

After that, you can answer your question as follows:

  • Present your thesis statement, that is, present your opinion on the future role of zoos.
  • Show information from the research sources that support your thesis statement.
  • Explain how this information supports your opinion and shows it to be true.

An example of a thesis statement would be: According to the reading, the function of zoos will become increasingly obsolete due to the growth of environmental awareness and animal rights.

More information:

brainly.com/question/2094985?referrer=searchResults

5 0
2 years ago
Which word from this excerpt could be used to argue that the narrator is unreliable? ""shaking"" suggests the narrator’s nervous
andriy [413]

Answer:

indefinite

Explanation:

ecause it unreliable

6 0
2 years ago
Suppose a 10 ml beaker and a 100 ml beaker are both filled with water, and that the water in both beakers is the same temperatur
san4es73 [151]
The larger beaker of water contains more heat than the smaller beaker.
3 0
2 years ago
6-5 additional practice properties of special parallelograms
egoroff_w [7]

The properties of parallelograms are contained below:

  • They have opposite sides which are congruent to each other. BC = ED
  • They have Opposite angles which are congruent also.
  • Consecutive angles are known to sum up to  180 degrees. They are supplementary.
  • If an angle is right, all other angles are right.
  • The diagonals are said to bisect each other.

<h3>What is a parallelogram?</h3>

This is a shape that is known to have four sides. Each of the sides is parallel to the side that is oppositev it.

Read more on parallelograms here: brainly.com/question/1834702

5 0
2 years ago
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