The midpoints A, B, and C are marked on the histogram. Match them to the indicated scores. Which scores, if any, would be 16- considered unusual? 12- The point A corresponds with z= The point B corresponds with z = The point C corresponds with z= 0- 19 Which scores, if any, would be considered unusual? 48 53 8. 4. Number .....

Q: The geometric mean of two numbers can also be called the O median O None of the answers listed O…

A: Option B none of the anwer listed

Q: Q24. The median of the observations 5, 13, 8, 10, 15, 18, 17, 22 is (a) 17 (b) 15 (c) 13 (d) 14

A: The first thing to do is to arrange the observations in ascending order:5, 8, 10, 13, 15, 17, 18, 22…

Q: Find the values of Qj, Q3, Dz and P4, from the following data: Marks No. of Students more than 70 7…

A: Given that  We have to find the first quartile Q1, third Quartile Q3, third decile D3, 40th…

Q: A 2013 Gallup poll asked randomly selected US adults whether they wanted to stay at their current…

A: Of the 562 men surveyed, 242 wanted to stay at their current weight.Of the 477 women surveyed, 172…

Q: The mode score on a statistics exam was 83. Which of these interpretations is correct? A.More…

A: Given information Mode score on a statistics exam = 83 Mode = The number having highest frequency is…

Q: You randomly asked 100 students about their mean exercise time per week. Using the data, you stated…

A: This is an example of inferential analysis .

Q: Help please, thank you! Part a) through c) of question.

A: Given:Adjusted Domestic Gross ($ millions)$643$547$543$487$407$366$346 Arrange data in ascending…

Q: girls give lligence tests of two groups of boys and the following result. Examine if the difference…

A:

Q: Determine whether the variable is qualitative or quantitative. Gender Is the variable qualitative or…

A: Qualitative data: Qualitative data are two types (1) Nominal data: Nominal data measure qualitative…

Q: The mean of the numbers x1, X2, X3 ... Xg is 9. If the mean of x2, X3, X5, X7, Xg is 10, find the…

A:

Q: Q2. A bag contains 10 discs with one of the digits 1, 2, 3 written on each disc. What is the lowest…

A: It is given that one of the digits 1, 2, and 3 are written on each disc.

Q: Solve for x. Round to the nearest hundredth. Median = (b,+ b2) 5x -15 20 2x -8 O 3.86 O 8.14 O 1.86

A:

Q: A survey was given to 18 students. One question asked about one-way distance the student had to…

A: Given data is12,8,4,5,26,41,1,8,10,10,3,28,32,10,85,7,5,15Arrange the data in ascending…

Q: If the mean of 21,x,15,35,10,25 is 20,then the value of x must be.. Select one: О а. 19 O b. 12 О с.…

A:

Q: The mean of 11 numbers is 30. One of the numbers, 12, is deleted. What is the mean of the remaining…

A:

Q: A sample of students were questioned to determine how much they would be willing to pay to see a…

A: Stacking: A data gathering is segmented into subcategories, and the components are integrated by an…

Q: s NOT a difference between a bar graph and a hist Histograms use bars of equal widtl Histograms…

A: Histogram use bars of equal width.

Q: If number of observations are an even number, median is a. (N+1)/2 th Item b. (N-1)/2th Item C.…

A: If there is an even number of observations, then add the two middles values and divide by 2. The…

Q: In a group of 17 students, the score of 1, 2, 3, and 4 were given from the judges in a competition.…

A:

Q: Which of these "X" variables is a discrete variable? a.A student is randomly selected and X is the…

A: Here given cases for discrete variable or continuous variables

Q: a. P30 b. D4 C. P85 h d. D₁ i. e. P95 i. 1. 25% of the scores have a value less than or equal to 12…

A: From the given information we find the correct Option.

Q: Let X represent the difference between the number of heads and the number of tails when a coin is…

A: Given that  The Coin is tossed 6 times  The number of trials (n)=6 Let X denotes the difference…

Q: Q2. A bag contains 10 discs with one of the digits 1, 2, 3 written on each disc. What is the lowest…

A: bag contains 10 discs with one of the digit 1,2,3 written in each disc. we have to find lowest and…

Q: N is 7 P is 0.2 Draw histogram

A: Given: Number of trials (n) = 7 Probability of success (p) = 0.2

Q: The golf scores of the players on two golf teams, Team A and Team B, are listed in order from lowest…

A:

Q: At the beginning of the semester, students were asked whether they felt confident with their…

A: Since you have posted a question with multiple sub-parts, we will answer the first three questions…

Q: Find mean if n is 7 and p is 0.2

A: According to the provided information, n = 7 p = 0.2

Q: Scores: 0, 0, 0, 1, 1, 1, 1, 2, 2, 3, 3, 4, 4, 6, 9 a. ∑X = b. (∑X)2 = c. ∑X2 =​ d. Ʃ(X+3) =

A: Given scores is0,0,0,1,1,1,1,2,2,3,3,4,4,6,9Let x denotes the given…

Q: Find the value of x. 4, 5, 9, ?, 2, 8; mean = 6

A:

Q: What are the mean and median (in that order) for the set {2, 5, 2, 8, 3}? 2, 4 b. 3, 4 a. с. 4, 2 d.…

A: 1)Given set is {2,5,2,8,3}Arrange the set in ascending order{2,2,3,5,8}

Q: You and your little sister decide to play a game of "ABC cup hunt". You take 26 cups and label each…

A: Given Information: There are 26 cups and each cup is labeled with a letter from A to Z. All the cups…

Q: Explain what the symbols d and s, represent. What does the symbol à represent?

A: The symbol d denotes the difference.

Q: The last digit of the heights of 40 statistics students were obtained as part of an experiment…

A: Given data: The last digits of the heights of 40 students obtained. Frequency distribution is given.…