subject
Mathematics, 31.01.2020 03:44 hdbug2025

Agroup of people in an art class and a crafts class were surveyed whether they exercise more than 5 hours a week or less than 5 hours a week. in the art class, 5 people exercise more than 5 hours a week and 8 people exercise less than 5 hours a week. in the crafts class, 10 people exercise more than 5 hours a week and 4 people exercise less than 5 hours a week.

what is the relative frequency of people who exercise more than 5 hours a week in the art class to the total number of people surveyed?

round the answer to the nearest hundredth.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
Solve this system of equations. 12x − 18y = 27 4x − 6y = 10
Answers: 1
question
Mathematics, 21.06.2019 19:30
Ineed with angles and the measure of them i have abc a is 65 and b is (3x-10) and c is (2x) find the value of x
Answers: 2
question
Mathematics, 21.06.2019 22:00
Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?
Answers: 3
question
Mathematics, 22.06.2019 00:30
What is the slope of any line parallel to the line 8x+9y=3 in the standard (x,y) coordinate plane?
Answers: 1
You know the right answer?
Agroup of people in an art class and a crafts class were surveyed whether they exercise more than 5...
Questions
question
Mathematics, 30.03.2020 17:24
question
Mathematics, 30.03.2020 17:25
question
Health, 30.03.2020 17:25
question
English, 30.03.2020 17:25
question
English, 30.03.2020 17:25
question
Mathematics, 30.03.2020 17:25
Questions on the website: 13722367