The IQ scores of 50 students are given below.117118113108971101079786113111108959593929711693119115113114112869985911031111149991103109102111111109911099193111114105110113112114(a) Construct a grouped frequency distribution for the data. Use 85-89 for the first class and use the samewidth for each subsequent class.ClassFrequency85 89-((b) Which of the following is the correct histogram for this data?

Given data represents IQ scores for 50 students . A frequency distribution is an overview of all…

The IQ scores of 50 students are given below. 117 118 97 97 86 108 95 97 115 112 113 86 110 99 113 95 116 113 91 108 91 107 114 111 93 103 93 114 111 111 109 103 99 91 109 109 91 119 93 111 114 111 105 110 113 102 112 114 (a) Construct a grouped frequency distribution for the data. Use 85-89 for the first class and use the same width for each subsequent class. Class Frequency 85 89 2388

The IQ scores of 50 students are given below. 117 118 97 97 86 108 95 97 115 112 113 86 110 99 113 95 116 113 91 108 91 107 114 111 93 103 93 114 111 111 109 103 99 91 109 109 91 119 93 111 114 111 105 110 113 102 112 114 (a) Construct a grouped frequency distribution for the data. Use 85-89 for the first class and use the same width for each subsequent class. Class Frequency 85 89 2388

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.5: Comparing Sets Of Data

Problem 14PPS

See similar textbooks

Related questions

Q: These data represent the record high temperatures in degrees Fahrenheit (F) for each of the 50…

Q: nign schoOl students in a statistics 54 44 81 65 91 95 88 47 19 26 78 64 18 93 32 87 90 65 33 15 54…

A: 4. Pie chart class frequency 10-20 3 20-30 3 30-40 3 40-50 4 50-60 5 60-70 5 70-80…

Q: Use the following sample data of IQ scores of 40 randomly selected college students to answer parts…

A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts. In case…

Q: Convert the following distribution of scores into a grouped frequency table and (a) Determine the…

A: We know that range= (Max-min) And mid point=(upper limit +lowerlimit)/2

Q: sing the frequency distribution from scores on a statistics Exam taken by 80 students determine68 84…

A: First rewire the all data in ascending order 53 57 59 60 60 60 61 61 62 62 62 62 63 63 65 65 65 66…

Q: The IQ scores of 50 students are given below. 86 89 87 93 108 89 111 119 87 108 95 118 117 117 89…

A: a) Grouped frequency distribution is a table where the first column represents the class intervals…

Q: Construct a boxplot for the given data. Include values of the 5-number summary in all boxplots. The…

A: fist calculate 5 number summary min=25 Q1= size of ((n+1)/4)th Observation = size of…

Q: The IQ scores of 50 students are given below. 86 94 96 105 109 113 115 86 86 95 88 91 92 92 93 94 95…

A: Class Group Frequency 85-89 5 90-94 6 95-99 13 100-104 6 105-109 11 110-114 1 115-119…

Q: The IQ scores of 50 students are given below. 106 118 90 97 108 91 105 85 89 105 92 108 112 105…

A: We use 85-89 for the first class and use the same width for each subsequent class.

Q: Exam scores for 30 students: 41 61 64 68 70 74 77 79 81 83 83 85 87 87 89 91 92 92 92 92 93 93 93 94…

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…

Q: The following are distances travelled (in km) by 35 jeep drivers on a given day: 97 69 72 81 73 86…

A: The provided information are in ascending order…

Q: The following frequency distribution presents the weights in pounds (lb) of a sample of visitors to…

Q: Using the frequency distribution from scores on a statistics Exam taken by 80 students determine 68…

A: from the above data first rewrite all the data in ascending order 53 57 59 60 60 60 61 61 62 62 62…

Q: The following scores represent the final examination grade for an elementary statistics course:-…

A: Here, we see that the lowest marks is 10 and the highest marks is 95. Thus, the marks will range…

Q: The IQ scores of 50 students are given belöw. 88 86 85 112 98 113 116 97 106 86 116 107 89 97 89 118…

A: To construct a grouped frequency distribution for the given data. First class is 85 to 89. Width of…

Q: Given the following scores of students in Statistics. 67 88 95 76 56 40 99 43 50 61 93 48 59 87 61…

A: a. We need to construct a frequency distribution using interval 5. The minimum observation is 40.…

Q: The IQ scores of 50 students are given below. 85 108 86 110 108 90 88 98 97 100 86 110 98 118 91 95…

Q: The test scores on a 100-point test were recorded for 20 students. 94 66 60 86 95 53 86 82 76 97 64…

A: Let us plot the histogram first. Python code for plotting the histogram, CODE:import…

Q: The test scores of Ms. Jackson's 108 students are summarized in the table below. Construct and label…

A: Here is the graph

Q: sample of 15 boy scouts was selected and their weights (in pounds) were recorded in the table below.…

Q: (a) Construct a grouped frequency distribution for the data. Use 85-89 for the first class and use…

A: (a) The frequency for each class interval is obtained by counting the number of data values that lie…

Q: Draw both a Histogram and a Frequency Polygon to illustrate the following distribution of IQ scores:…

A: Given Information:

Q: The IQ scores of 50 students are given below. 88 113 89 86 89 107 107 97 104 109 93 94 116 86 118 86…

A: Given: The data of IQ score are given below:…

Q: Construct a frequency distribution of weights of 50 students of a college, then find mid-values and…

A: Given: n = 50

Q: The IQ scores of 50 students are given below. 90 98 102 113 85 106 101 94 89 85 94 112 108 111 111…

A: The question is about freq. dist. Given : To find : a ) Construct freq. table b ) Histogram

Q: The IQ scores of 50 students are given below. 95 107 115 106 89 104 100 98 102 104 118 118 116…

A: Given That, The IQ scores of 50 students are 95 107 115 106 89 104 100 98 102 104 118 118 116…

Q: A recent statistics exam yielded the following 25 scores. Construct a grouped frequency distribution…

Q: The IQ scores of 50 students are given below. 107 102 100 112 88 105 105 90 114 117 118 112 98 87 95…

A: Keys : Frequency tells you how often something happened. The frequency of an observation tells…

Q: The IQ scores of 50 students are given below. 119 116 87 117 115 113 110 87 92 89 87 110 85 89 114…

A: Given, The data of 50 students scores. 119 116 87 117 115 113 110 87 92 89 87 110 85 89 114 100…

Q: The number of text messages sent by 25 13-year-olds over the past month are as follows: 753 615 875…

A: Note: Hi there! Thank you for posting the question. As there are multiple sub parts, according to…

Q: 86 94 96 86 95 86 86 88 91 92 92 95 93 94 95 95 95 100 101 106 95 95 95 99 105 105 113 96 104 109 99…

Q: Make frequency distribution using 5 classes and find the following: a) Arithmetic Mean…

A: Provided data is, 62 61 83 92 67 89 83 50 80 69 95 50 73 71…

Q: Test scores of 30 students are given below. 55 70 80 85 90 100 55 75 80 85 90 100 60 75 85 85 90…

A: The given data set is: 55 70 80 85 90 100 55 75 80 85 90 100 60 75…

Q: The following numbers give the weight of 55 students of a class prepare a suitable frequency table.…

A: Given data, 40 74 40 60 82 68 41 61 75 83 6353 72 76 84 50 67 65 78 77 65 9568 69 100 80 79 54 72 59…

Q: The IQ scores of 50 students are given below. 115 101 105 109 101 117 113 89 115 112…

A: Solution Given observation 115 101 105 109 101 117 113 89 115 112 103 95 88 117 89 107 115 103…

Q: The IQ scores of 50 students are given below. 94 110 92 106 100 106 100 114 110 94 95 88 113…

A: From the given data Number of students having the IQ Scores in the range 85-89 is=7

Q: The IQ scores of 50 students are given below. 95 86 108 99 93 105 107 91 101 104 87 90 94 85 102…

A: Solution: Given information Number of classes = 7 First class limits = 85 - 89

Q: The following table summarizes the ages of a sample of 56 adults that are members of a certain…

Q: The IQ scores of 50 students are given below. 95 87 87 115 93 85 (a) Construct a grouped frequency…

A: Given: Sample size n = 50 The first class = 85 - 89 Class width = 4

Q: The IQ scores of 50 students are given below. 88 88 94 114 97 96 86 86 98 102 106 110 103 117 100 90…

A: Class frequency 85-89 7 90-94 10 95-99 6 100-104 9 105-109 4 110-114 9 115-119 5…

Q: Exercise The following data are final grades of 60 students in Statistics. 78 75 77 81 87 76 73 78…

A: From the given score construct a grouped frequency table. The minimum value of the score is 73 and…

Q: On a math test, the scores of 24 students were 98 71 75 65 75 75 98 82 75 66 83 71 71 83 75 71 83 75…

A: From the provided information, The test score of 24 students is given.

Q: The following data represents the grades of 30 students in a statistics class. Construct a frequency…

Q: Construct a frequency distribution and a relative frequency histogram for the data set using five…

A: The minimum and maximum scores are 52 and 75, respectively. There are total 24 observations. The…

Q: The following data are final grades of 60 students in Statistics. 78 75 77 81 87 76 73 78 85 76 86…

A: A frequency distribution is a representation, either in a graphical or tabular format, that displays…

Q: the 50 US states: 106 98 96 108 90 93 89 103 104 119 111 85 97 102 85 109 93 120 98 102 90 96 114…

A: Given data is appropriate to for measures of central tendency .to find the central value.

Q: (a) Construct a grouped frequency distribution for the data.

A: (a) The frequency for each class interval is obtained by counting the number of data values that lie…

Q: The IQ scores of 50 students are given below. 118 85 110 86 109 106 110 89 106 115 107 99 91 114…

A: Frequency distribution : A frequency distribution is a list, table or graph that displays the…

Q: The Following data give the numbers of computer keyboards assembled and sold at the Twentieth…

A: Given Information: The data represents the number of computer keyboards assembled and sold at the…

Q: The data represent the ages of Presidents at the time they were first inaugurated. 57 61…

A: Introduction - Histogram - A histogram is a bar graph - like representation of data that buckets a…

Question

The IQ scores of 50 students are given below.
117
118
113
108
97
110
107
97
86
113
111
108
95
95
93
92
97
116
93
119
115
113
114
112
86
99
85
91
103
111
114
99
91
103
109
102
111
111
109
91
109
91
93
111
114
105
110
113
112
114
(a) Construct a grouped frequency distribution for the data. Use 85-89 for the first class and use the same
width for each subsequent class.
Class
Frequency
85 89
-(
(b) Which of the following is the correct histogram for this data?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Frequency Statistics$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.

Recommended textbooks for you

Glencoe Algebra 1, Student Edition, 9780079039897…

Algebra

ISBN:

9780079039897

Author:

Carter

Publisher:

McGraw Hill