subject
Mathematics, 04.02.2021 05:20 bikkiecuanas13

A community activist is gathering data to support an initiative to have a traffic light constructed at a busy intersection near a : On average, 100 vehicles pass through the intersection daily during the time when students are traveling to school. The initia the traffic light is based on promoting safety, as supporters feel vehicles pass through the intersection at dangerously high sp The activist wants to know the average speed at which vehicles pass through the intersection during this critical time. He rand picked 20 vehicles during the time when students are traveling to school, assuming that these 20 vehicles accurately represer vehicles that pass through the intersection during the critical time. He recorded their speed as they passed through the inters with a radar speed gun. The speeds collected, given in miles per hour, are shown in the table below. 32 20 41 38 35 28 25 18 30 27 3115 35 37 3228 25 33 32 30 Can the approximate speed for all of the cars that pass through the intersection during this critical time be calculated from the data? If so, calculate it. Non-integer answers should be rounded to the nearest tenth. If no assumption can be made, type "0" box. The approximate speed for all of the cars that pass through the intersection during this critical time is miles per hour

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 12:30, alyssahockett4
Will give brainliest! aubrey was offered a job that paid a salary of $45,000 in its first year. the salary was set to increase by 2% per year every year. if aubrey worked at the job for 20 years, what was the total amount of money earned over the 20 years, to the nearest whole number?
Answers: 1
image
Mathematics, 21.06.2019 20:20, Tnaaasty5901
Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.
Answers: 1
image
Mathematics, 21.06.2019 20:30, nvc1127
2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.
Answers: 1
image
Mathematics, 21.06.2019 23:10, aaronw3743
Pls yall i really need the answer fr fr
Answers: 1
You know the right answer?
A community activist is gathering data to support an initiative to have a traffic light constructed...

Questions in other subjects:

Konu
English, 10.12.2020 21:00
Konu
History, 10.12.2020 21:00