6. Draw the Histogram for the following data class 0-10 10-20 20-30 frequency 10 18 30 30-40 42 40-50 25 50-60 18 60-70 20

Q: Example 22. Draw the histogram for the following data : Marks 0 - 10 10 - 20 20 – 30 30 – 40 40 – 50…

A:

Q: C. Compute and interpret r for the following data given. 1. 3 6 12 1 10 5 13 25 41 49 2. 3 5 7 y 44…

A: 1) Given data and calculation x y x2 y2 xy 1 5 1 25 5 3 13 9 169 39 6 25 36 625 150 10…

Q: Example 4. No. of students in Postgraduate classes in a university is given below : Humanities 560…

A:

Q: Below are two data sets, one for the average retail price of gasoline in the State of California for…

A: Note: Since you have posted a question with multiple subparts, we will solve the first three…

Q: Below are the line plots for two data sets. 1 Э Mean of data set A: Data set A Mean of data set B:…

A:

Q: 6. Construct a histogram, frequency polygon and ogive curve for the following data. Class Limit…

A: a) The frequency polygon : Given Data: Classes Frequencies 0-9 11 10-19 12 20-29 13 30-39…

Q: E, ole 7. Find the mean for the following data: Weight of fish (in gms) 10-20 20-30 30-40 40-50…

A: From the provided information, Weight of fish (in gms) Number of fish (f) 10-20 15…

Q: 3. Classify the following examples of data as either true or false: b. Current grade point average…

A: The discrete data essentially includes the quantitative values, which are assumed to be countable…

Q: The number of motorcycles sold in a shop from year 2007 to 2010 as follows: 2007-250 motorcycles…

A: Given that -

Q: Consider the following data representing the price of refrigerators (in dollars). 1260, 1446, 1106,…

A: Given data,1260, 1446, 1106, 1269, 1443, 1424, 1118, 1132, 1177, 1115, 1156, 1262, 1215, 1236, 1243,…

Q: Match each set of data to the correct histogram. 4, 8, 10, 9, 11, 4, 2, 12, 6, 15, 6, 13 8, 11, 9,…

A:

Q: Agricultural Exports. The U.S. Department of Agriculture collects data pertaining to the value of…

A: (a) Population and variable: The complete set of observations for a particular study that can be…

Q: Required information In a sample of 55.0 electric motors, the average efficiency (in percent) was 85…

A: The objective of this question is to find the confidence level of the given interval. The confidence…

Q: Create a histogram of the following data: 24 25 25 27 27 30 35 35 36 38 38 39 40 40 40 45 45 45 45…

A: Given that  Data: 24 25 25 27 27 30 35 35 36 38 38 39 40 40 40 45 45 45 45 47 52 52 52 58 59 59 61…

Q: 24. At a local high school, 30% of the students are enrolled in Chemistry. Of the students enrolled…

A: Let C denotes Chemistry A denotes algebra P(C) = 0.30 P(C̄) = 1 – 0.30 = 0.70

Q: Which choice best describes the estimate of E(yla = 0)? (a) E(y|x = 0) < -2 (b) -2 ≤ E(y|x = 0) < 0…

A: The data on the X and Y variables are as follows:X:−4,−2,0,2,4Y:−10.672,−6.428,−2.242,1.946,7.596To…

Q: 1. Histograms and Boxplots. Each histogram below corresponds to one boxplot. Match them. %3D 140 25…

A: Hi! Thank you for the question As per the honour code, We’ll answer the first question since the…

Q: For the following pairs of data points (10, 100), (8, 120), (5, 200), (4, 200), (10, 90), (7, 110),…

A: Solution : Given : Pair of data points: X 10 8 5 4 10 7 6 Y 100 120 200 200 90 110 150 The…

Q: The following is the list of the number of hours that 30 people watch TV per week: 7 16 7 11 34 40…

A: 1) To create an organized stem-plot of the data: Split each data point into a stem and a leaf. The…

Q: 4. Draw a histogram from the following data Profits (Rs) Number of companies 0-9.9 22 10-19.9 38…

A:

Q: 3.  Use the following values to answer the items below:  Many health professionals suggest that…

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

Q: Use the following set of data for questions 7 - 10    3           4             4            5…

A: Find the following values: x y x2 y2 xy 3 1100 9 1210000 3300 4 1300 16 1690000 5200 4…

Q: Consider the following four data sets.     DATA SET 1            DATA SET 2          DATA SET 3.…

A: Given information- We have given the 4 data sets. We have to find the range of each data set. DATA…

Q: 11) Determine the Interquartile Range of the set of data. Show all work.

A: Given data set:- 1,3,3,7,8,8,11,14,15,19,21,21,21 Ther are given 13 data points

Q: For the following pairs of data points (10, 100), (8, 120), (5, 200), (4, 200), (10, 90), (7, 110),…

A: Here, x y x-x y-y (x-x)(y-y) (x-x)2 (y-y)2 10 100 2.857143 -38.5714 -110.204 8.163265 1487.755…

Q: TABLE 1.11 Ⓡ Twenty-five Starbucks customers are polled in a marketing survey and asked, "How often…

A:

Q: C C. The following data represent the average monthly temperatures for Washington, D.C. Month, x…

A: Month x average monthly temp January 1 34.6 February 2 37.5 March 3 47.2 April 4 56.5 May…

Q: Consider the following data rep 1365, 1240, 1371, 1052, 123 Class 1027-1096 1097-1166 1167-1236…

A: Followings are the Explanation of the question

Q: 20. The following data states the number of ATM centres during 1995–2001. Year: 1995 1996 1997 1998…

A:

Q: Food trucks have become a common sight on American campuses. They serve scores of hungry students…

A: Given information: The data for the number of students served on weekdays is given.

Q: For which of the following sets of data should a stacked bar chart be used? The average height of…

A: Recall the following. A stacked bar chart is a graph that is used to break down and compare parts of…

Q: Class 1034-1093 1094-1153 1154-1213 1214-1273 1274-1333 1334-1393 Frequency Price of Plasma…

A: Data is given here. Data 1260 1355 1156 1297 1054 1225 1375 1244 1281 1138…

Q: a. Yes, both give similar information. Both graphs are also not symmetric O b. Somewhat similar…

A:

Q: Refer to the following data set. Data for Eight Phones Brand AT&T AT&T Uniden Model Uniden CL84100…

A: Given information- We have given the data of 8 phones-

Q: Construct a stem-and-leaf display for the following data. (Enter numbers from smallest to largest…

A: The objective is to construct a stem-and-leaf plot for the given data.

Q: For the following pairs of data points (10, 100), (8, 120), (5, 200), (4, 200), (10, 90), (7, 110),…

A: Regression Equation: When we want to predict the value of one variable, say Y, from the given value…

Q: Someone interested in the number of miles Prof. St. John has run each day preparing for her next…

A:

Q: The following is a 1 1 4 6 8 9 2 2 2 2 5 6 6 8 3 0 1 1 3 4 5 7 8 9 4 1 1 6 stem and leaf plot O…

A:

Q: 1. The number library books read in one semester by a group of 30 second graders is given in the…

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

Q: Consider the following data representing the price of refrigerators (in dollars). 1260, 1446, 1106,…

A: The given data is as follows:…

Q: The mode for the following data 2, 2,5, 3,5,3,10, 13, 10, 13 Select one: а. 2,3,5 b. 2,10 C. no mode…

A:

Q: 4.- For the following data set 10,7,6, k, 4, 7, 1, 10. Find the value of k so that (a) X = 6.25 (b)…

A: we can calculate the mean (X̄), median (M), and mode (MR) of the data and substitute the missing…

Q: Descriptive Statistics.For the given data:4 8 18 20 21 22 23 24 25 26 27 28 29 30 30 31 31 32 32 33…

A: a. The given data is arranged in an ascending order. It can be seen that the minimum value is 4, and…