makalanharrison
03.12.2020 •
Mathematics
The two-way table below describes the practice habits of members of the school band and choir.
Practice Habits of School Musicians
Less than
30 Minutes per Day
At Least
30 Minutes per Day
Band Students
38
26
Choir Students
18
12
Which statement best describes the relationship between the two variables?
There is an association because the relative frequencies by row are different.
There is an association because the relative frequencies by row are similar.
There is no association because the relative frequencies by row are different.
There is no association because the relative frequencies by row are similar.
Solved
Show answers
More tips
- F Family and Home How to Remove Fading from Clothes: Tips and Tricks...
- F Food and Cooking How to Make Polendwitsa at Home?...
- F Family and Home Parents or Environment: Who Has the Most Influence on a Child s Upbringing?...
- P Philosophy Unbelievable stories of encounters with otherworldly forces...
- L Leisure and Entertainment How to Choose the Perfect Gift for Men on February 23rd?...
- H Health and Medicine How to Treat Whooping Cough in Children?...
- H Health and Medicine Simple Ways to Lower Cholesterol in the Blood: Tips and Tricks...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
Answers on questions: Mathematics
- M Mathematics 2. Tell whether each function is linear or nonlinear. Function A Function B greatest initial value х 0 1 2 3 y = -x + 5 у 0 1 8 27 Function A is br Function B is 20...
- M Mathematics Ariel glued a strip of ribbon around the edge of a circular picture frame so that there was no gap or overlap of the ribbon. If the picture frame is 8 inches in diameter,...
- M Mathematics PLEASE. HELP. SERIOUSLY PLEASE. jess solved the quadratic equation x^2+2x = 8 but made a mistake. her work is shown below. identify the step(s) in which a mistake...
- M Mathematics Show your work: convert 5/6 into a decimal...
- M Mathematics For a regular hexagon, the area is 585 cm^2 and the apothem is 13.0 cm. Find the side length, in centimeters, of the hexagon. Round your answer to the nearest whole...
- M Mathematics H( t ) = 3t - 6 which function increases faster...
- M Mathematics ANSWER FAST PLEASE h(1) = -2 h(n) = h(n − 1) +n h(2) =...
- M Mathematics Mohon bantuannya, kalo Sabi segera ya...
- M Mathematics I need help. i dont know where to start.........
- M Mathematics Francesca is growing 1/2 inch each year. How many years will it take her to grow 6 inches?...
Ответ:
the answer is c
Step-by-step explanation:
Ответ:
Ответ:
dh/dt = 3/25π m/min
Step-by-step explanation:
Radius = 5m
Rate (dV/dt) = 3 cm^3 / min
Leaking rate = 1 cm^3 / min
Volume = πr^2h
Volume = π(5)^2h
V= 25πh
Differentiate volume implicitly with respect to time
dV/dt = 3 cm^3/min
3 = 25π(dh/dt)
dh/dt = 3 m^3/min /25πm^2
dh/dt = 3/25πm/min