The mean of three numbers is 14. Two of the numbers are 10 and 6. What is the third number?

Q: If the mean of five values is 64, find the sum of the values.

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Q: The mean of four numbers is 8. If one of the numbers is removed, the mean becomes 9. What is the…

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Q: at a fun center, a pack of 20 ride tickets costs $13. The manager also wants to sell packs of 8 ride…

A: Given query is to find the cost of pack of 8 ride tickets.

Q: What is the value of Σ(X - 4)2 for the following scores?  Scores: 4, 1, 6, 5

A: Given that, Scores (X): 4, 1, 6, 5 Calculate (X-4):

Q: The mean of five positive numbers is 4.When another number is added, the mean becomes 8.Find the…

A: Here given that the mean of five positive numbers is 4. Therefore the total sum of numbers is…

Q: Situation Out of two thousand families with four children each, how many would you expect to have:…

A: Given information Number of families N = 2000 No of children n = 4 P(G) = P(B) = ½ Probability of…

Q: n of 13.8 percent, 5.3 percent, and 3.1 percent i

A: First, we need to obtain the average growth factor or the geometric mean. It is calculated as…

Q: The histograms show the number of buildings above 400 feet in Dallas and Philadelphia. Which…

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Q: of the time he is at bat. Out of 80 times at bat, 10 A player on a school baseball team reaches…

A: A player on a school baseball team reaches first base 7/10 of the time he is at bat.

Q: what is half of 3 and how

A: We can solve this as follows:

Q: The mean of the numbers y1, y2, y3 and y4 is 10.4. Find the mean of the numbers 10 + y1, 10 + y2, 10…

A: Given information:   Mean of numbers y1, y2, y3, y4=10.4Sum of numbers y1, y2, y3, y4=10.4*4y1+ y2+…

Q: For your research project you will apply surveys to your classmates, if you know that the generation…

A: It is given that a researcher wants to apply the surveys to his classmates. He wants to generate…

Q: To receive a B in a course, you must have an average of at least 80% but less than 90% on five…

A: Given that, to receive a B in a course ,must have an average of at least 80% but less than 90% on…

Q: Claire has received scores of 85, 88, 87, and 75 on her algebra tests. What score must she receive…

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Q: the average ( arthimetic mean ) of three  numbers is equal to 56 . if one of the numbers is 25 ,…

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Q: student has scores of 72%, 74 ee scores. We are to find what = the score on the fourth (and

A: Given: A student has scores 72%,74% and 78%  To find : The percent score needed on the last exam to…

Q: The product of a set of consecutive positive integers is 5,040. If the mean is 4, what is the sum of…

A: Given problem is : The product of a set of consecutive positive integers is 5,040. If the mean is 4,…

Q: Anne's scores in the last four tests were 85,82,97 and 91. What must be her score in the fifth and…

A: Average is the arithmetic mean of a non-empty list of numbers. It is a single representative of that…

Q: The sum of 20 observations is 300, its sum of squares is 5,000 and median is 15. Find the…

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Q: IT'S NOT FOR A GRADE!!! Don't reject it and answer all.

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Q: supposed to find the geometric mean of 14 and 6. I got 9.165..., but my teacher said it should be…

A: The given question is taken from the sequence and series in which we have to find the geometric mean…

Q: In 1900, there was an Olympic underwater swimming event. The score was calculated by giving one…

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Q: The mean of five numbers is 99. If one of the five numbers is​ removed, the mean becomes 66. What is…

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Q: If the mean of five values is 64, the sum of these values is .. О 318 О 314 О 320 О 321

A: The solution is given as

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: b = 6, and c = –4, what is the value of ?

A: Topic-Function

Q: If the mean of five values is 64, the sum of these values is . * О 318 O 314 О 320 О 321

A: The solution is given as

Q: Suppose the mean of 6 courses is 41 then the sum of these number is а. 134 b. 456 С. 246 d. 250

A:

Q: The mean of eight numbers is 75. If the mean of three of the numbers is 60, find the mean of the…

A: Let the sum of first three numbers is s1 and sum of remaining five numbers is s2. Now, mean of first…

Q: 76 students at a local sports school were surveyed about which fitness activity they would like to…

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Q: The mean of a, b, and c is 0.4. The mean of a, b, c, and d is 0.325. Find the values of d,

A: NOTE: As per the guidelines, we are supposed to solve the first question only. 1). Mean is defined…

Q: 5. What is the value of (X+1) for the scores 2,4,7? 6. What is the value of (X-2) for the scores…

A: Solve

Q: The median of 45 numbers is 64. At most twenty-two of the numbers can be greater than 64. True…

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Q: Demetra has taken nine quizzes in an environmental conservation course, and the mean of her scores…

A: Given mean score is 77 and two lowest score which are thrown out are 62 and 64. we have to calculate…

Q: What is the value of x? 15 4,

A: We can make it easier for you.

Q: In the diagram below, x is a whole number. What is the smallest possible value for x? 17

A: This is a simple question related to triangle sum of sides property

Q: The mean of four numbers is 71.5. If three of the numbers are 58, 76 and 88, what is the value of…

A:

Q: The measures of two angles are(5x + 24)°and (9x - 17)°. What is the value of x if these angles are…

A: Given two angles are (5x+24)0 and (9x-17)0

Q: The mean of twelve numbers is 48. If the 13th and 14th numbers are added, the new mean is 43. Find…

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Q: The mean of 8 numbers is 12. Five of the numbers are 6, 8, 5, 10, and 28. The remaining three…

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Q: If the mean of an odd number of consecutive integers is zero, what is the sum of the three middle…

A: It has been provided that the mean of an odd number of consecutive integers is zero.

Q: 5. Cecile, a grade four pupil, had four tests in Science. Her ratings were 88%, 92%, 89%, and 93%.…

A: Let X be the random variable that takes the values of ratings in percentage. Let Cecile has a rating…

Q: A marketing professor at Givens College is int course last quarter follow.

A: Note: Hi there! Thank you for posting the question. As your question has more than 3 parts, we have…

Q: The geometric mean of 4 and 9 is 4 6. 36 6.5

A:

Q: If the mean of five values is 8.2 and four of the values are 6, 10, 7, and 12, find the fifth value

A: We know that, Mean =(summation Xi)/n Where n is sample size.

Q: The average minutes played by NBA players is 1,800 minutes with stdex 318 minutes. The league is…

A:

Q: 11. Juanita read an average (mean) of 2 books a day for 4 days. How many books will Juanita need to…

A: The number of average books of 2 books in 4 days.

Q: suppose we have the following numbers  5,8,12,3 and 4 we want to add one more so that the mean of…

A: Let the number which is to be added be x.

Q: A Math competition had 120 winners. 75% of them win either bronze or gold medals. 60% of them win…

A: It is given that, Math competition had 120 winners. 75% of them win either bronze or gold medals…

Q: Situation Out of two thousand families with four children each, how many would you expect to have:…

A: If we consider two genders : Male and Female  The chances of having a boy or girl is equally likely…