What is the relative frequency for the class interval 27-30?Class Intervalf...39 – 424-35 – 386.-31 – 3412-27 – 3023 – 26419 – 229.A12.5%B11.11%5%45 %

Answered: Image /qna-images/answer/74900d5b-f7a1-4036-b2b4-e384fe8ad84f.jpg

Answered: Class Interval f 39 – 42 4 35 – 38 6.…

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

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.6: Summarizing Categorical Data

Problem 32PPS

See similar textbooks

Similar questions

Find the mean hourly cost when the cell phone described above is used for 240 minutes.
Heart Disease In a certain country, the number of deaths due to heart disease decreased from 235 in one year to 221 in the next year. What percentage decrease in deaths due to heart disease does this represent?
I need the answer as soon as possible
In a student survey, fifty-two part-time students were asked how many courses they were taking this term. The (incomplete) results are shown below: Please round your answer to 4 decimal places for the Relative Frequency if possible. # of Courses Frequency Relative Frequency Cumulative Frequency 1 14 0.2692 14 2 23 0.4423 3 52 What percent of students take exactly three courses?
Every year, the students at a school are given a musical aptitude test that rates them from 0 (no musical aptitude) to 5 (high musical aptitude). This year's results were: Aptitude Score01 23 4 5 5 3 Frequency 3 4 The average (mean) aptitude score: The median aptitude score: 2. 3.
COMMUNITY PHARMACY 127th St In F of Marle (212) 926-7500 Fax (212) 426-5900 www.harian.com RHOOD PHARMACY m Southern X o Mail-Ald X W W3Scho X W' Exercise X 10 # of movies Frequency 0 1 Twenty-three randomly selected students were asked the number of movies they watched the previous week. The results are as follows. 2 3 4 4 Number of Movies Watched 9 6 3 Welcom 1 NCC-1701 X + V a. Select the correct histogram of the data, where a value is counted in a class interval if it falls on the left boundary, but not if it falls on the right boundary. ☐
The following frequency histogram represents the IQ scores of a random sample of seventh-grade students. IQs are measured to the nearest whole number. The frequency of each class is labeled above each rectangle. Use the histogram to answers parts (a) through (g). (a) How many students were sampled? students (b) Determine the class width. The class width is Frequency A. 105 B. 100-109 C. 100-110 D. 90-99 80+ 60- 40- 20- IQs of 7th Grade Students 14 50 44 41 33 8 1 3 42 60 70 80 90 100 110 120 130 140 150 160 IQ scores (c) Identify the classes and their frequencies. Choose the correct answer below. O A. 60-70, 1; 70-80, 3; 80-90, 14; 90-100, 44; 100-110, 50; 110-120, 41; 120-130, 33; 130-140, 8; 140-150, 4; 150-160, 2 B. 65, 1; 75, 3; 85, 14; 95, 44; 105, 50; 115, 41; 125, 33; 135, 8; 145, 4; 155, 2 C. 60-69, 1; 70-79, 3; 80-89, 14; 90-99, 44; 100-109, 50; 110-119, 41; 120-129, 33; 130-139, 8; 140-149, 4; 150-159, 2 (d) Which class has the highest frequency?
In a student survey, forty-one part-time students were asked how many courses they were taking this term. The (incomplete) results are shown below: Please round your answer to 4 decimal places for the Relative Frequency if possible. # of Courses Frequency Relative Frequency Cumulative Frequency 1 19 0.4634 19 2 3 12 0.2927 41 What percent of students take exactly one courses?
9
the total is 50 student so based on this table: the mid-value of the class with highest frequency is? A.50 B.52 C.53 D.52.5
For item 15 and 16, refer to table below Test Result in Mathematics Frequency Score (X) 85-89 80-84 75-79 70-74 65-69 60-64 3 9 67736 8 15. How many students got scores less than 74.5? O A. 24 OB. 18 O C. 10 OD. 3 Cumulative Frequency 36 33 24 18 10 3
of This frequency table depicts the average hours spent on social media use for students in PSY201 class. Hours Frequency 4 3.5 3 2.5 2 1.5 1 0.5 0 10 5 5 3 7 16 0 5 3 How many students spent at least 3 hours on social media in PSY201?

SEE MORE QUESTIONS

Recommended textbooks for you

Glencoe Algebra 1, Student Edition, 9780079039897…

Algebra

ISBN:

9780079039897

Author:

Carter

Publisher:

McGraw Hill

Holt Mcdougal Larson Pre-algebra: Student Edition…

Algebra

ISBN:

9780547587776

Author:

HOLT MCDOUGAL

Publisher:

HOLT MCDOUGAL

Algebra & Trigonometry with Analytic Geometry

Algebra

ISBN:

9781133382119

Author:

Swokowski

Publisher:

Cengage

Glencoe Algebra 1, Student Edition, 9780079039897…

Algebra

ISBN:

9780079039897

Author:

Carter

Publisher:

McGraw Hill

Holt Mcdougal Larson Pre-algebra: Student Edition…

Algebra

ISBN:

9780547587776

Author:

HOLT MCDOUGAL

Publisher:

HOLT MCDOUGAL

Algebra & Trigonometry with Analytic Geometry

Algebra

ISBN:

9781133382119

Author:

Swokowski

Publisher:

Cengage

College Algebra (MindTap Course List)

Algebra

ISBN:

9781305652231

Author:

R. David Gustafson, Jeff Hughes

Publisher:

Cengage Learning

Algebra: Structure And Method, Book 1

Algebra

ISBN:

9780395977224

Author:

Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:

McDougal Littell

Functions and Change: A Modeling Approach to Coll…

Algebra

ISBN:

9781337111348

Author:

Bruce Crauder, Benny Evans, Alan Noell

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS

Class Interval f 39 – 42 4 35 – 38 6. 31 – 34 12 27 – 30 23 – 26 4 19 – 22 9 A 12.5% B 11.11% 5% D 45 %