Mathematics, 18.03.2022 14:00 AllyPotter7436
The results of a survey that asked 120 eighth graders if they prefer math or social studies are shown in the frequency table.
Math Social Studies Total
Girls 37 31 68
Boys 43 9 52
Total 80 40 120
The relative frequency table includes some of the relative frequencies from the table.
Math Social Studies Total
Girls 0. 31
Boys _[blank]_
Total 0. 67 1. 00
What is the relative frequency for the total number of boys in this survey, rounded to the nearest hundredth?
Answers: 2
Mathematics, 21.06.2019 19:00, cheryljoseph69
Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a. m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?
Answers: 3
Mathematics, 22.06.2019 07:00, ybetancourt1
Plz fasttommy has n friends. he wants to give each friend 5 pencils. write an expression to show how many pencils tommy will share
Answers: 1
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