Which of the following is an acceptable answer, when we are asked to evaluate dx? Vzz+5 In V5 + +C V5 In\sec 0 + tan 0|+C VzZ+5 sec +C V5

Q: Use a two-proportion Z-test to determine if the proportion of people who responded positively to the…

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Q: In a recent survey,  8  college graduates were each asked for the number of hours they work each…

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Q: 18, 12, 14, 15, 13, 14, 12, 17, 16, 15 solve for median

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Q: Prove the Comparison Test.

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Q: In the freshmen class, 62% of the students take Math, 49% take Science, and 38% take both Science…

A: It is given that, P(Math) =62%=0.62 P(Science) =49%=0.49 P(Math and Science) =38%=0.38

Q: In a recent survey, 8 college graduates were each asked for the number of hours they work each week.…

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Q: The median of 2, 9, 3, 5, 4, 7, 10, 2, 3, 12 is = 5.5 4.5 04 3.5

A: Given data(x) is;2,9,3,5,4,7,10,2,3,12data in ascending order;2,2,3,3,4,5,7,9,10,12number of…

Q: Determine whether each question may be biased. Explain.

A: Given: What is your favorite horror movie? To Determine: Determine whether each question may be…

Q: the average score of 10 students is 85. what will be the mean if another student will take the test…

A: From the provided information, Average score of 10 students = 85

Q: State true or false  -p >= -p

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Q: what is half of 3 and how

A: We can solve this as follows:

Q: The median of the five test scores is 82.  If four of the grades are 65, 93, 77, and 82, what can…

A: Given, Median of 5 scores=82 Four grades are 65,93,77,82 5th grade=?

Q: Thank you!!

A:

Q: Please do b, c and d! Please show steps and explain!

A: From given graph, v1 is adjacent to vertices v2, v3, v4 v2 is adjacent to vertices  v1, v2, v4  v3…

Q: what is the Matchings and covers ? And give Examples .

A: Let G be a graph. Here , V  is the vertex set of graph G. Also , E be the edge set of graph G. We…

Q: The median of (1,9,8,4) is?

A: To find the median of 1, 9, 8, 4

Q: A group has 20 man and 22 women what is the percentage of the women in the group

A: Given that, Total number of people = 20+22= 42 Man = 20 Women= 22

Q: If the aggreat is 30 and the mean is 10. How many sets of numbers are used

A: According to the provided information, The aggregate is 30 and the mean is 10

Q: The strongest possible negative relationship is + 1.0 ? true or false

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Q: median from 2, 3, 3, 2, 3, 4, 5, 4, 5

A: Median : First arrange given data in ascending order.   Median = n+12th ordered value, if n is…

Q: What is the range of the numbers -3,2,-5,3,11?

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Q: List three things you should avoid with the wording of questions when creating questions for a…

A: A survey question should be well written such that it allows the respondents to answer truthfully,…

Q: I said question number 3. Any chance you can do 3?

A: Given :

Q: Describe about the two types of incorrect decisions.

A: Two possibilities of the test result: Reject the null hypothesis. Fail to reject the null…

Q: Drawthepolarcurve?=1+3sin3?

A: Solution: The objective is to draw the graph of the polar curve r=1+3sin(3θ)

Q: ege students are foreign students the students at this university are foreign? %

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Q: Please do not give solution in image formate thanku  Two students at a local high school conducted…

A: It is stated that Jillian obtained 5 classes from a list of classes at the high school as a sample.…

Q: You want to find out the top three food items sold in your school cafeteria. Select the best way to…

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Q: what is helpful to do when you have to use more than one unknow?

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Q: There are a total of 165 students in 7th grade. 33 of those students chose to be fully virtual. What…

A: To find out the percentage of students who are fully virtual.

Q: The number of employees hired in different co.psnies are  36 , 60 , 71, 91 , 16 ,61  Find the mid…

A: Measure of central tendency measures the central or average value of a dataset. Measured of…

Q: A student completed an exam and their z score was -1.57. What percentage of students did better on…

A: We know that Z-score = (x - mu)/sigma  mu= 0 , sigma =1   X~N( 0,1)

Q: The median of 2, 9, 3, 5, 4, 7, 10, 2, 3, 12 is = 5.5 4.5 4 3.5

A: Answer..