The following histogram shows the exam scores for a Prealgebra class. Use this histogram to answer the questions.

Q: Make a histogram of the following data by hand on paper and upload a picture of your histogram. Make…

A: simplify the score and make a histogram.

Q: A frisbee-golf club recorded the ages of its members and used the results to construct this…

A: Age of member  Number of people  16-20 7 21-25 2 26-30 5 31-35 3

Q: Histogram 40 150.00% 30 100.00% 20 50.00% 10 Frequency 0.00% -Cumulative % Bin Histogram 40 150.00%…

A: Given, here given two histograms .   To determine, these graphs are left skewed or right skewed?

Q: 70.87 26.11 33.87 12.85 21.40 6.49 10.50 9.54 9.03 3.71 1.26 0.62 1.39 6.46 2.60 2.05 15.25 19.26…

A: The given data is: 70.87, 12.85, 21.40, 6.49,10.5,3.71,1.26,6.46, 26.11,15.25,19.26,5.65,9.54,2.01,…

Q: In a fishing lodge brochure, the lodge advertises that 75% of its guests catch northern pike over 20…

A: Denote p as the true proportion of guests, who catch pike over 20 pounds.

Q: A population consists of the four numbers: 2, 3, 6, and 9. You have to consider all possible samples…

A: x = c(2,3,6,9)px =c(0.25,0.25,0.25,0.25)draws = sample(x,size = 2, prob =…

Q: 0.20 0.15 0.10 0.05 4. 10 12 14 16 histogram reveals none of these features Therefore, we can t this…

A: Answer is  None of these features

Q: 10 8- 6 4 0- Salary Frequency 12 25,000 27,500 30,000 32,500 35,000 37,500 40,000

A: Type of skewness:   Symmetric:   If the distribution is said to be symmetric if the shape of the…

Q: The U.S. Central Intelligencc Agency collects a varicty of data pertaining to countrics all over the…

A: A) The distribution given in the box-plot is approximately normally distributed with moderate…

Q: A survey among Harvard students was conducted. It is about their starting position when they sleep…

A: Do the collected data represent a sample or population? Explain your answer.

Q: For the data set 8 7 4 8 6 8 5 9 12 6 5 7 3 7 24 65 4 17 10 5 4 Send data to Excel Part: 0/ 4 Part 1…

A:

Q: Please interpret the data. (Continue what I have done cause I couldn't think of any)

A: From the given probability distribution table we can find mean and standard deviation.

Q: Suspension Bridges Spans The following frequency distribution shows the length (in feet) of the main…

A: I am using Excel to construct the Histogram. Class limit Frequency 1240-1684 9 1685-2129 4…

Q: Use the two histograms below to compare the weights of regular cola and diet cola Diet Cola 0.7800…

A: We are given two histograms. In the histogram of diet cola the range of weights is from 0.7750 to…

Q: The following histogram shows the exam scores for a pre algebra class. Uses histogram to answer the…

A: Given: Class Frequency 1 15 2 16 3 14 4 11 5 4 6 18

Q: (a) Find the first and third quartiles of these data. The first quartile is The third quartile is

A: Arrange the data set in ascending order. There are 24 observations in the data set. First quartile:…

Q: Median as quartiles can be termed as Select one: a. Q4 b. Q2 C. Q3 d. Q1

A: GivenMedian as quartiles can be termed as

Q: Frequency 24 20 16 N Co 8 4 0 70.5 15 75.5 Prealgebra Exam Scores 16 80.5 14 85.5 Scores 11 90.5 4…

A:

Q: The maximum acceptable level of a certain toxic chemical in vegetables has been set at 0.4 parts per…

A: Suppose μ is the population mean level of the chemical in tomatoes from the producer.

Q: The executives at HyGreat, a soda and energy drink company, conducted a quarterly review of the…

A: We have to find out given data answes  from graph...

Q: What would it be for the histogram box?

A: Graphs are used to represent the data in visual form. Each graph used for different purposes and…

Q: Match the appropriate boxplot to cach histogram. Height distribution - U.S. adults of age 18-20…

A: A) The distribution given in the histogram is approximately normally distributed with high standard…

Q: Data Set: No Drug Drug 180 188 200 201 190 197 170 174 210 215 195 194 A new drug is being sold to…

A: Given that  :   A new drug is being sold to treat anxiety which has a side effect. Patients blood…

Q: I finished first in the high jump and third in the pole vault. determine whether the data described…

A: Nominal Data- Take more than 2 values but these values are not ordered –there is no natural ordering…

Q: Histogram to boxplot The histogram below shows the distribution of number of universities applied to…

A: Given information:

Q: draw a histogram that is symmetric but not mound-shaped

A: Histogram :  It is commonly used to represent grouped distribution graphically . Histogram can…

Q: Classify the histogram as skewed to the left, skewed to the right, or approximately symmetric.

A: A histogram is a graphical representation of data which indicates the spread, shape and distribution…

Q: Frequency 24 20 16 12 T 8 4 0 70.5 15 75.5 Prealgebra Exam Scores 16 80.5 14 85.5 3 90.5 4 95.5 18

A:

Q: Draw a histogram to illustrate the data.

A: It is been asked to construct a histogram using given frequency table.

Q: explain this Histogram and gaves more information  and how the resistance data appear to be normally…

A: Histogram are used to visualize the data set, it helps to understand the spread of data and the…

Q: A student made a histogram where the frequencies were (from left to right): 1, 2, 4, 8, 10, 5 The…

A: Solution

Q: Say you get a z-score of z=0.35. Find 2* P(Z >|z)

A: We have given that, The z-score is z=0.35.

Q: Provide more information about the two different histograms.

A: We have given a histograms of student college GPA and  students predicted GPA.Range of students…

Q: What percentage of the scores are in the shaded area?

A: It is given that the shaded area in graph.

Q: Find the first and second quartile, median, and the interquartile range.

A: To find the first and second quartile, median, and the interquartile range of the given data.

Q: 80-85 85-0 90-95 95-100 83, 82, 84, 86, 89, 90, 91, 87, 92, 93, 94, 93 80, 80, 80, 80, 87, 86, 89,…

A: From the frequency of the provided histogram, it can be assumed that there are 4 values between…