A die was rolled 360 times and the results were: No. of Spots (outcomes) Frequency 1 54 2 70 58 62 50 66 3456

Q: The classrooms in the Psychology department are numbered from 100 to 108. A professor records the…

A: Frequency Polygon is a suitable diagrammatic mode of exhibiting the frequency distribution of a…

Q: Table 1 Numbers of goals by number of matches Number of goals scored Number of matches in a match…

A: Step 1: The number of goals by number of matches are given asNumber of goals scored in a matchNumber…

Q: Which document displays the highest degree of accuracy among all documents indicated? Explain your…

A: The below table shows the above % results in a single table by excluding all others components.…

Q: Find the grade-point average. Assume A = 4, B = 3, C = 2, D=1, and F = 0. The grade-point average…

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Q: che approximate average mileage per car for the sar mate average mileage for the sample is. ne…

A: a). We see that we have grouped data.The following table shows the required calculations for the…

Q: Violet takes a survey of the ages of people in the food court at the mall at 1 p.m. and at 6 p.m. on…

A: The given graph represents the stem and leaf plot for the two groups. Groups 1 and 2 have the ages…

Q: Order the steps so that a sample can be selected using a simple random sampling. Step a Conduct the…

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Q: The width of each bar in a histogram corresponds to the:

A: A histogram is a graphical representation of the distribution of numerical data. The width of each…

Q: Which of the following is a true statement comparing the water bills of the two neighborhoods? More…

A: Histogram : It represents the data using bars.

Q: he Department of Health conducts a survey on the weight of students at the university padjadjaran.…

A: Given frequency distribution weight frequency 50.8 - 54.6  2 54.7 - 58.5 5 58.6 - 62.4…

Q: Find each z score and tell if it is unusual

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Q: Find the 5-number summary for the data shown 1 41 54 57 64 70 76 85 96 100 5 number summary: , , ,…

A: Obtain the five number summary.   The five number summary is obtained below:   Use EXCEL Procedure…

Q: 0.845 ľyx2 0.791 Txx2 = 0.371

A: Solution : Given : n=5             k =2          ryx1= 0.845          ryx2 = 0.791         rx1x2=…

Q: AP(x) 0.4 0.35- 0.3- 0.25- 0.2 0.15 0.1. 0.05 0246

A: The objective is to determine the shape of the provided histogram based on the nature of…

Q: Compute the GPA for the following student.   Letter Grade Value              Frequency A 4 37 B 3 32…

A: Solved below

Q: Find the measurement of each group if 96 is divided into a 3:13 ratio

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Q: Use the frequency histogram to complete the following parts. Employee Salaries 300- 200- 100- 32 37…

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Q: The boxplots summarize two data sets, 1 and 2. Which of the following must be true?

A: Box Plot: Boxplot shows the spread of data. Boxplot is a graphical representation it is given by…

Q: Determine which of the four levels of measurement (nominal, ordinal, interval, ratio) is most…

A: Given that, The temperatures of eight different plastic spheres.

Q: A survey regarding the heights ( in cm) of 51 girls of class X of a school was conducted and the…

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Q: 6 Construct a frequency polygon or line chart for the following data. Month January February March…

A: Frequency polygon: Generally, a graph is expected to be in the form of a smooth curve. the histogram…

Q: Table 3.4 gives the total areas in square miles of the four western South-Central states of the…

A: From the provided information, The total areas in square miles of the four western South-Central…

Q: A spinner is divided into five colored sections that are not of equal size: red, blue, green,…

A: <p>First, we need to calculate the total number of times the spinner was spun in the initial…

Q: Find the third quartile for this list of numbers 17 97 67 56 27 57 76 89 9 90 25 14 52 92 21

A: here we have to find out the 3rd  quartile for the given data.data in acending…

Q: Steps a. Draw the appropriate r curve.

A: a) Normal Curve:   b) By normal ; μ: 0 ;σ: 1 Z = (x-μ) / σ The 88th percentile is X when Z has a…

Q: SET O 3. Which list of numbers is ordered from greatest to least? A. (61%. $. 5.5×10-¹,20) B. (5.…

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Q: Pome S. For the gven stom and loaf desplay, the median is 1356 7 8 12 2

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Q: Use the figure at the right to complete the proportion. CD BC B JK [ ? ] E F G A H J K CD BC %3D JK

A: Consider the figure given to you. The side corresponding to BC is HJ.

Q: a) Create a frequency table to organize the data b) Create a frequency histogram for the data ( 1.…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Q: Given the Stem and Leaf Display below of heights in meters of tress. Determine the Five Number…

A: Given: Stem n leaf display of height of trees in 0.01m units

Q: Find the 5 number summary for the data shown 59 42 58 57 98 87 91 71 50 45 96 5 8 40 37 72 5…

A: arrange data in accending order  5, 8, 37, 40, 42, 45, 50, 57, 58, 59, 71, 72, 87, 91, 96, 98 sample…

Q: When performing a test about the population proportion, what distribution would you need to use?…

A: When we are performing a test about the population proportion, we use z-distribution

Q: Refer to the illustration below: 20- 15- 10- 5- 0- What does the height of each rectangle tell us?…

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Q: Imagine you have ten marbles that have the colors you guessed above. Suppose you pull out two…

A: As per the observational study, the number of marbles of each type are: Red=22, Yellow=9, Green=41…

Q: A histogram which is not symmetrically bell-shaped is called shrewed O skewed stewed

A: we have to find term used for not symmetrically bell shaped histogram