5. For the values (75, 71,73,77,67, 79, 67,), the median is..., the mode is. 6. The first interval is (15-20) & the last interval is (90-95), the coefficient range is ..... ..... ......

Q: The following have whole number answers. As such please write only the number and not any decimal.…

A: Given Data: Testing (X) Quiz (Y) 0 8 4 8 6 7 2 8 0 9 KeyX: X ValuesY: Y ValuesMx:…

Q: The mean of the set {27,15,15,23,x} is 40. What is the mean of the set {1.5x,3x,11,8,12}?

A: Given , The mean of the set { 27 , 15 , 15 , 23 , x  } is 40We have to find the mean of the set…

Q: Find: geometric mean for the y set

A: Our aim is to find the geometric mean for the y set.

Q: 3. If the median of the data set x, i ..n? the data set 2x+3. i 1, 1..n, is 10, what is the median…

A:

Q: 3. The marks obtained by the students in a class as given below. Find the Range and its coefficient.…

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Q: Identify the suitable definition for Median from the following a. The number that occurs most often…

A:

Q: For each of 25 students in a class, a teaching assistant is noting down the marks obtained by the…

A: Given data set is 11,47,18,42,34,13,11,37,23,46,13,19,48,16,31,39,48,43,50,10,10,49,37,25,29Ordered…

Q: 13.) 250 people were asked if they shop at Lowes or Homedepot. 146 said they shop at Lowes and out…

A:

Q: he dotplot below shows the commute times of 3 students, X1, X2 and X3, and their rom the mean where…

A: Given , x¯ =x1+x2+x33

Q: The mean of 5, 10, 26, 30, 45, 32, x, * a. If the mode is 26, find the value of x b. If x = 16, find…

A: The mode value is the value with the highest frequency, that is, the mode is the value in the…

Q: If the​ mean, median, and mode are all equal for the set {10, 20, 30, 60, x}, find the value of x.

A: ​We have to find the value of x such that mean, median, and mode are all equal for the set {10, 20,…

Q: If the mean of the values 50, x, 55, 35, 15, 25 is 40, then the value of x must be......

A: Given : The mean of the values : 50, x, 55, 35, 15, 25 is 40. We have to find the value of x.

Q: Which of the following statement are TRUE about the frequency and  relative frequency ?   Group of…

A: The objective of the question is to determine which of the given statements about frequency and…

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: 1. Find the average. a) 4,9,5, 4, 7,7 b) 16, 18, 20, 24

A:

Q: 30. The incomes of workers in a factory as follows. You find the mode. Income: 650, 275, 384, 425,…

A:

Q: on conducts an experiment where he counts the number of pa re each scored coal in the English…

A: A discrete random variable is a variable that takes an only a finite number of distinct values. A…

Q: For the set of numbers {x,y, (x+y), (x – 4y),xx, 2y], the mean of th set equals (y + 3). If x + 2y =…

A: Given: x y x+y x-4y xy 2y   Mean = y+3 x+2y=22

Q: A mobile shop has two outlets. On 15th December, in outlet-I, sale was OR 40 where the mean sale of…

A: Given information: For outlet-I: For outlet-II: Here need to find which outlet the relative…

Q: 10, 18, 4, 15, 3, 21, x If x is the median of the 7 numbers listed abov which of the following could…

A: We will solve the problem

Q: {1, 1, 4, 7, 7, 9, 13} This set has 2 O means O modes medians

A:

Q: What is the median? 5. A teacher put all her student's quiz scores in the box plot. : 10 60 65 ● 70…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 2. Find the median and the mode. a) 12, 15, 18, 18, 16 b) 2,4,5, 5,5, 4, 7,3,8, 2

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Q: 8. Five movie rental stores reported their total rentals for the weekend. Their reported numbers are…

A:

Q: The boxplots show prices of used cars (in thousands of dollars) advertised for sale at three…

A: A boxplot showing the prices of used cars advertised for sale at three different car dealers is…

Q: 4. In a small community consisting of 153 families, the number of families that have k children (k =…

A: 4) Given,Total number of families, n = 153Frequency distribution table is,Number of children Number…

Q: 1. Joanna is running for senior class president. She asks her peers to complete a survey ranking the…

A: There are 7 survey items to be ranked, therefore the total number of possible rankings is equal to…

Q: If m is the average (arithmetic mean) of the first 10 positive multiples of 5 and if M is the median…

A: The objective of the question is to find the difference between the median and the mean of the first…

Q: To get a grade of A-, a student must have a mean average of 90 or greater.  Jim has a mean average…

A:

Q: 10. The median of the observation 11, 12, 14, 18, x +4, 30, 32, 35, 41 arranged in ascending order…

A: From the provided information,The median of the observation is 24.Number of observation (n) = 9

Q: 8. Partition the numbers -20.20 with the relation =%,=.

A: See the below answer for the detailed solution.

Q: Compare the car sales for Company A and Company B. The amount of cars sold the last 4 days for…

A: The amount of cars sold for company A is : 10,15,11,8The amount of cars sold for company B is :…

Q: a. Construct a frequency distribution table. b. Sketch a histogram showing the distribution. c.…

A: Given data 8 6 7 5 4 10 8 9 5 7 2 9 9 10 7 8 8 7 4 6 3 8 9 6

Q: The geometric mean and harmonic mean of two non-negative observations are 15 and 6 respectively.…

A: Given: Geometric mean (GM) = 15 Hormonic mean (HM) = 6

Q: 9) Multiple Choice (ONE answer) The number of students applying to a college increases as the number…

A: Correlation is defined as the measure of the relationship between two variables. Causation is…

Q: If the mean of the values 50, x, 55, 35, 15, 25 is 40, then the value of x must be. Select one: O a.…

A: Given data set:50, x, 55, 35, 15, 25Mean = 40

Q: please show the solution, so that I can understand the process, thank youuu  -Find the mean of the…

A:

Q: IF the mean of the values 50, X, 55, 35, 15, 25 is 40, then the value of x must be........

A: From the provided information, The mean of the data set is 40. The data values are 50, x, 55, 35,…

Q: These box plots show the basketball scores for two teams. Bulldogs 55 70 80 90 105 Wolverines 35 55…

A: The median is middle value of the observations, above or below which 50% of the observations lie.

Q: An environmentalist wants to determine the relationships between the numbers (in thousands) of…

A: we have need to calculate correlation coefficient because correlation measure relationship between…