The highest score in a distribution is 74 and the lowest score is 51. What is the range?

Q: Top-Paid CEOs The data shown are the total compensation (in millions of dollars) for the 27 top-paid…

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Q: In a distribution of scores, the mean is 12, the median is 8 and the mode is 4. Describe the shape…

A: A distribution is said to be positively skewed / right skewed if Mode > Median > Mean  and…

Q: YOU ASKED 50 COLLEGE STUDENTS HOW MANY PETS THEY OWN. WHAT IS NOT A POSSIBLE SCORE FOR A RANGE FOR…

A: According to the provided information, The number of pets that any of the college student own should…

Q: Calculate the range of the following scores.  Although the book shows two ways of calculating range,…

A: Calculate range of                                      The scores:   87, 75, 94, 58, 59, 92, 88,…

Q: In a singing contest, the scores awarded by eight judges were : 5.9, 6.7,6.8,6.5, 6.7, 8.2, 6.1, 6.3…

A: Given data: Mean = 6.65 Median  = 6.6 Mode = 6.7 To find: Which two scores may be omitted to leave…

Q: 3 An animal shelter has a 61% adoption rate for puppies. Of all puppies in the shelter, 77% live to…

A: The probability of selecting two items whos individual probability are p and q is given by; P(x)=p·q

Q: A data set has five values. The smallest value is 13. The median is 18. The mode is 27. What is the…

A: Solution

Q: If the mean of five values is 8.6 and four of the values are 8, 6, 10, and 7, find the fifth value.…

A: Solution

Q: The mode of five numbers is 1,the median is 5 and the mean is 4.Find the numbers

A: Let the five numbers be a,b,c,d and e. From the given, the mode of these numbers is 1. Thus, it can…

Q: The test scores for five students were 59, 60, 63, 76, and 87. How many points greater than the…

A: The mean is the average of all the values, or it is the sum of all the values divided by the number…

Q: THE RANGE OF SCORES 17,19,19,23,26

A: We know that the range is the difference between the maximum and minimum value.

Q: The data set shows the numbers of flowers that students on a field trip correctly identified. What…

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Q: What is the first step in finding the median? Arrange the data in numerical order, from smallest to…

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Q: Relatives gave Timothy $15,$50,$25 and $18 for his birthday.What is the mean amount of money…

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Q: Lionel has just gone grocery shopping. The mean cost for each item in his bag was $3.19. He bought a…

A: Given info: The mean cost for each item in his bag was $3.19.

Q: 2. What conditions must be met for the hypothesis test to be valid? JA. There must be at least 10…

A: It is given that Sample size n = 215 Number of categories k = 7 To test that whether that…

Q: Name Lois Chris Meg Peter Brian Stewie Exam1 57 46 45 18 98 96 Exam2 70 42 58 99 90

A: Given that,the mean of exam 2 is  65.Exam 1 and Exam 2 scores are given:NameExam 1Exam…

Q: Which student has a larger

A: We have given the data of Sarah and. Elaine

Q: If the mean of five values is 8.8 and four of the values are 6, 7, 6 and 12, find the fifth value.

A: Given: The mean of five values is 8.8  The four values are 6, 7, 6 and 12 Consider, the fifth value…

Q: The table shows the English test scores for 6 students. English Test Grades Student 1. Grade 78 92 3…

A: Student Grad 1 78 2 92 3 80 4 95 5 85 6 70

Q: At a school several teachers were holding a contest to see which class could earn the most trivia…

A: Given in  a school several teachers were holding a contest to see which class could earn the most…

Q: If the mean of five values is 9.8 and four of the values are 13, 6, 9, and 12, find the fifth value.…

A: The formula of the mean is given by: mean = sum of observationsnumber of observations mean = 9.8

Q: The mean score on a test is 75, the median score is 80, and the mode score is 85.  Pat got an 82.…

A: Given: The mean score on a test is 75, the median score is 80, and the mode score is 85.

Q: A teacher gave a quiz to his Mathematics class. Eight of the students scored: 73, 82, 64, 61, 63,…

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Q: 8. Jocelyn compiled data on the number of hours students work per week the b. If the maximum score…

A: We know that , Maximum - Minimum = Range  Here,  Range = 17  Minimum = 23

Q: Which is the median of the data set {1, 4, 4, 4, 5, 8, 8, 10, 11, 11}? A 4 C C 6.6 В 6.5 D 7

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Q: 40 students took an exam, the passing score is 70. The mean score of students who passed are 75, the…

A: The mean of a dataset is calculated by dividing the sum of observations by the number of…

Q: mathematics instructor gave students a 20 item quiz on a course topic. The distribution of scores on…

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Q: State the Increasing/Decreasing Test.

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