Making a Prediction
try
In a population of 1,000 students, 50 were asked by
random...
Mathematics, 22.05.2020 21:57 Cocco
Making a Prediction
try
In a population of 1,000 students, 50 were asked by
random sampling what their plans were after
graduation from high school. Their responses are
shown in the table
Using proportional reasoning, make a prediction
about how many students you would expect to have
plans to attend college
x
27
50
1000
Intention after
Graduation
Number of
Students
27,000 50x
College
27
Job
13
About
would have plans to attend colleg
Military
2
No plans
8
Intro
Done
3 of 11
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 13:30
The decibel level of sound is 50 db greater on a busy street than in a quiet room where the intensity of sound is watt/m2. the level of sound in the quiet room is db, and the intensity of sound in the busy street is watt/m2. use the formula , where is the sound level in decibels, i is the intensity of sound, and is the smallest sound intensity that can be heard by the human ear (roughly equal to watts/m2).
Answers: 1
Mathematics, 21.06.2019 19:00
You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?
Answers: 1
Mathematics, 21.06.2019 19:00
List the sides of δrst in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12
Answers: 1
You know the right answer?
Questions
Arts, 08.12.2020 17:50
Mathematics, 08.12.2020 17:50
Chemistry, 08.12.2020 17:50
History, 08.12.2020 17:50
Mathematics, 08.12.2020 17:50
Mathematics, 08.12.2020 17:50
Biology, 08.12.2020 17:50
Mathematics, 08.12.2020 17:50
History, 08.12.2020 17:50
Mathematics, 08.12.2020 17:50
Biology, 08.12.2020 17:50
History, 08.12.2020 17:50
Biology, 08.12.2020 17:50
Biology, 08.12.2020 17:50
Mathematics, 08.12.2020 17:50
