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
vichka [17]
3 years ago
15

A card was selected at random from a standard deck of cards. The suit of the card was recorded, and then the card was put back i

n the deck. The table shows the results after 40 trials. What is the relative frequency of selecting a heart? Outcome Club Diamond Heart Spade Number of trials 8 12 14 6 A. 15% B. 25% C. 27% D. 35%
Mathematics
2 answers:
natka813 [3]3 years ago
8 0

Answer:

I took the test and got 35%

Step-by-step explanation:

adell [148]3 years ago
7 0
The correct answer for the question that is being presented above is this one: "<span> C. 27% ." </span>Relative Frequency is how often something happened divided by the number of situations when it could have happened (trials). So in our examples we divide the number of outcomes by trials:
You might be interested in
A computer processes information in nanoseconds. A nanosecond is one-billionth of a second. Write this number as a decimal.
Archy [21]

Answer:

0.000000001

Step-by-step explanation:

Let's convert this :

0.000000001

  tHT      M    B

t=tenths

H=Hundredths

T=Thousandths

M=millionths

B=Billionths

7 0
2 years ago
Solve for n. PLZ HALP
Nadusha1986 [10]
Correct answer is B. 4
7 0
3 years ago
Rena wrote all the integers from 1 to 19. How many digits did she write?
harkovskaia [24]
She wrote 19 digits
8 0
2 years ago
Read 2 more answers
5. A line has a slope of (-3/2) and a y-intercept of (-4). Write the equation of the line.
KATRIN_1 [288]

Answer:

Y=-3/2x-4

Step-by-step explanation:

Point slope form is

y=mx+b

mx is the slope

and b is the y-intercept

6 0
3 years ago
Answer fast for pts
sdas [7]

Answer:

Since she arrived at 8:30 its not accurate because her records started at the time she arrived so she didnt get the times of the students that arrived before her

Step-by-step explanation:

Hope this helps:))

4 0
3 years ago
Read 2 more answers
Other questions:
  • If the test for a disease is accurate 55% of the time how often will it come back negative if a patient has the disease?
    13·2 answers
  • Kwame must earn more than 16 gold pieces per day to afford living in the City of Gold. Write an inequality that describes G, the
    6·2 answers
  • The table below shows the ratios of black paint to white paint needed to make different shades of gray paint.
    7·2 answers
  • What is the slope of the line that passes through (10,0) and is parallel to y=1/2x+3
    5·1 answer
  • What is the common ratio of the geometric sequence?
    13·1 answer
  • Find the inverse of y=1/2x+6
    15·1 answer
  • The triangles are similar by<br> 1-AA<br> 2-ASA<br> 3-SSS<br> 4-SAS
    5·2 answers
  • I need help please!!
    11·1 answer
  • A team wishes to purchase 10 shirts of the same color. A store sells shirts in 3 different colors. What must the inventory of th
    11·1 answer
  • Given: x-8&gt; -3.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!