2:28 * 440classroom.google.com48MATH IN THE MODERN WORLDFIL 1Module 7 AssessmentA biologist measured the lengths of hundreds of cuckoo bird eggs. Use the relative frequencydistribution below to answer the questions that follow.I.Lengths of Cuckoo Bird EggsLength (in millimeters)Percent of eggs18.75-19.750.819.75-20.754.020.75-21.7517.321.75-22.7537.922.75-23.7528.523.75-24.7510.724.75-25.750.8SOURCE: Biometrikaa. What percent of the group of eggs was less than 21.75 mm long?b. What is the probability that one of the eggs selected at random was at least 20.75 mm long but lessthan 24,75 mm long?During 1 week, an overnight delivery company found that the weights of its parcels were normallydistributed, with a mean of 24 oz and a standard deviation of 6 oz.a. What percent of the parcels weighed between 12 oz and 30 oz?b. What percent of the parcels weighed more than 42 oz?I.II.The amount of time customers spent waiting in line at a grocery store is normally distributed, witha mean of 2.5 min and a standard deviation of 0.75 min. Find the probability that the time acustomer spends waiting isa. less than 3 min.b. less than 1 min.Page | 25PDFYour workAssigned

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A biologist measured the lengths of hundreds of cuckoo bird eggs. Use the relative frequency distribution below to answer the questions that follow. Lengths of Cuckoo Bird Eggs Length (in millimeters) Percent of eggs 18.75-19.75 0.8 19.75-20.75 4.0 20.75-21.75 17.3 21.75-22.75 37.9 22.75-23.75 28.5 23.75-24.75 10.7 24.75-25.75 0.8 SOURCE: Biometrika What percent of the group of eggs was less than 21.75 mm long? What is the probability that one of the eggs selected at random was at least 20.75 mm long but less

A biologist measured the lengths of hundreds of cuckoo bird eggs. Use the relative frequency distribution below to answer the questions that follow. Lengths of Cuckoo Bird Eggs Length (in millimeters) Percent of eggs 18.75-19.75 0.8 19.75-20.75 4.0 20.75-21.75 17.3 21.75-22.75 37.9 22.75-23.75 28.5 23.75-24.75 10.7 24.75-25.75 0.8 SOURCE: Biometrika What percent of the group of eggs was less than 21.75 mm long? What is the probability that one of the eggs selected at random was at least 20.75 mm long but less

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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3. The data shows the number of students who got scores in Algebra. Given the frequency distribution below, find the mode of the grouped data. Scores in Algebra 75-79 6. 70-74 7. 65-69 2. 60-64 8. 12 55-59 7. 50-54 10 45-49 8. 40-44
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use the data from the table below to create intervals and frequency tables. Show all your work.
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Alex records the running time-the number of minutes a movie lasts from start to finish-of 50 popular movies. Which interval contains the median movie run time? 90-100 minutes The distribution of times, in minutes, is shown in the histogram below. 100–110 minutes 110–120 minutes Movie Running Times O 120–130 minutes 16 14 12 4 70 80 90 100 110 120 130 140 150 160 Time (Minutes) Frequency 2.
The following is a Frequency Distribution Table for the number of units 40 MPC students are enrolled in for this Summer session. Class Limits Frequency 0.1 - 1.5 10 1.6 - 3.0 14 3.1 - 4.5 8 4.6 - 6.0 6 6.1 - 7.5 2 What is the Class Width for this frequency distribution? (fill in the blank below) Class Width = _____ units