1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
CaHeK987 [17]
3 years ago
10

A group 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?
Mathematics
1 answer:
Paladinen [302]3 years ago
8 0
The Relative Frequency is how often something happens out of all possible outcomes. Here you have numbers -- Arts - 5 more, 8 less Crafts- 10 more, 4 less ------------------- What is the relative frequency of people who exercise more than 5 hours a week in Arts class? There are 5 people in arts that exercise more than 5 hours/week. The total number of people all together surveyed is 5 + 8 + 10 + 4 = 27 people There are 5 out of 27 people that are in this catagory Relative Frequency = 5/27 = 0.19
You might be interested in
Dan can run 1000 meters in 5 minutes how many can he run in 2 minutes
Rudik [331]

Answer:

800 m

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Help pls I will give 20 points
dalvyx [7]

Answer:

neon-0

oxide- -2

copper-2

tin-0

4 0
3 years ago
Determine the lateral and surface area of each triangular prism<br><br><br>​
Flura [38]

Answer:

Step-by-step explanation:

lateral surface area=(sum of sides)×height

Total surface area =2×base area +lateral area

4 0
3 years ago
Keisha is preparing cookie boxes for her 4 teachers.She has 36 surgar cookies and 24 chocolate chip cookies.How many cookies Wil
Flauer [41]

\text{We know that Keisha has 36 sugar cookies}\\\\\text{We also know that she has 24 chocolate chip cookies}\\\\\text{We wants to evenly distribute these cookies to her 4 teachers}\\\\\text{First, find the total amount of cookies by adding 36 and 24}\\\\36+24=60\\\\\text{Now divide by 4 to see how many cookies you have to give to each teacher}\\\\60\div4=15\\\\\boxed{\text{Your answer would be 15 cookies}}

4 0
3 years ago
Tough Math Help !
arsen [322]
Put 4 months over 12 months. Reduce to 1/3.

i=prt
i=300(0.9)(1/3)
i=$90
4 0
3 years ago
Other questions:
  • 316.7 gallons to pints
    13·2 answers
  • Estimate the moment of inertia of a bicycle wheel 72 cm in diameter. The rim and tire have a combined mass of 1.4 kg . The mass
    8·1 answer
  • The width of stamp M is 4/3 inches, and the length is 7/5 inches. The dimensions of stamp M are 7/6 time the dimensions of stamp
    12·2 answers
  • Is the system of equations is consistent, consistent and coincident, or inconsistent?
    8·2 answers
  • For a short time after a wave is created by wind, the height of the wave can be modeled using y = a sin 2πt/T, where a is the am
    11·1 answer
  • What conclusion can you draw from the following statements using the Law of Syllogism?
    15·1 answer
  • There were 26 nickels,dime,and quarters in all and their value was $2.25. How many coin of each type were there if there were 10
    5·2 answers
  • What is the value of x squared + 2 x y / 2 * W + 3 * z for w=2, x=5, y=8 and z=3​
    7·1 answer
  • Write the slope-intercept form of the equation of each line given the slope and y-intercept.
    7·1 answer
  • Look at the figure below:
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!