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
VashaNatasha [74]
3 years ago
10

Which could be a conditional relative frequency table? A 4-column table with 3 rows. The first column has no label with entries

C, D, total. The second column is labeled A with entries 0.25, 0.25, 0.50. The third column is labeled B with entries 0.25, 0.25, 0.50. The fourth column is labeled total with entries 0.50, 0.50, 1.0. A 4-column table with 3 rows. The first column has no label with entries C, D, total. The second column is labeled A with entries 0.25, 0.35, 0.30. The third column is labeled B with entries 0.75, 0.65, 0.70. The fourth column is labeled total with entries 1.0, 1.0, 1.0. A 4-column table with 3 rows. The first column has no label with entries C, D, total. The second column is labeled A with entries 0.75, 0.25, 0.50. The third column is labeled B with entries 0.25, 0.75, 0.50. The fourth column is labeled total with entries 0.50, 0.50, 1.0. A 4-column table with 3 rows. The first column has no label with entries C, D, total. The second column is labeled A with entries 0.65, 0.35, 1.0. The third column is labeled B with entries 0.35, 0.65, 1.0. The fourth column is labeled total with entries 1.0, 1.0, 1.0.
Mathematics
2 answers:
olganol [36]3 years ago
6 0

Answer:

b

the second table

kotykmax [81]3 years ago
5 0

Answer:

<u>II. Second table</u>

              A              B            Total

C           0.25         0.75          1.00

D           0.35         0.65          1.00

Total     0.30         0.70          1.00

Explanation:

<h2>Tables</h2>

<u>I. First table </u>

              A              B            Total

C           0.25          0.25          0.50

D           0.25          0.25          0.50

Total     0.50          0.25           1.00

<u>II. Second table</u>

              A              B            Total

C           0.25         0.75          1.00

D           0.35         0.65          1.00

Total     0.30         0.70          1.00

<u>III. Third table</u>

<u></u>

             A              B            Total

C          0.75         0.25          0.50

D          0.25         0.75          0.50

Total    0.50         0.50          1.00

<u>IV. Fourth table</u>

              A              B            Total

C          0.65         0.35         1.00

D          0.35         0.65          1.00

Total     1.00          1.00          1.00

<h2>Solution</h2>

A <em>conditional relative frequency table</em> shows the relative frequencies determined upon a row or column.

There are two types of relative conditional frequency table: 1) row conditional relative frequency, and 2) column conditional relative frequency.

When you divide the joint frequency by the marginal frequency of the column total you have the row conditional frequency table. When you dividethe joint frequency by the row total you have the colum conditional frequency table.

In a row conditional relative frequency each total of the right hand column equals 1. This is the case of the second table.

In a column conditional relative frequency each total of the bottom row equals 1. This is not happening with any of the shown tables.

Hence, only the second table could be a conditional relative frequency table.

You might be interested in
Find the area of the figure
MakcuM [25]

9514 1404 393

Answer:

  24.885 in²

Step-by-step explanation:

Use the formula for the area of a triangle.

  A = 1/2bh . . . . . . . where b is the base length and h is the height perpendicular to the base

  A = 1/2(7.9 in)(6.3 in) = 24.885 in²

_____

<em>Additional comment</em>

The given side lengths cannot form a triangle, as the side shown as 14.7 is too long for the ends of the other segments to connect to. The attachment shows that side should be 11.97 in.

5 0
2 years ago
A sphere has a decimeter of 12 ft what is the volume of the sphere? Give the exact value in terms of
meriva

Answer: 904.78 cu. ft

Step-by-step explanation:

Volume of sphere = 4/3 pi r^3

Assuming 12 ft. is the diameter of the sphere.

6 0
3 years ago
Write 0.12 as a fraction
Sladkaya [172]

Answer: 6/50

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Can someone tell me if this is right?
morpeh [17]

Answer:

yes it is right no one is mistake

5 0
3 years ago
Read 2 more answers
Please help!!!!!!!!!!!!!!
vfiekz [6]

Answer:

Step-by-step explanation:

A p - 4 is the answer to your question

8 0
3 years ago
Read 2 more answers
Other questions:
  • Kendra is babysitting her cousins, who are quintuplets. At snacktime, Kendra puts 5 plates on the table. She cuts apples into sl
    8·1 answer
  • How do I subtract a whole number from a fraction
    7·1 answer
  • (a) What is the difference between a sequence and a series? A series is an ordered list of numbers whereas a sequence is the sum
    10·2 answers
  • is the product if 19 negative numbers and 22 positive numbers a postive number or a negative number?​
    6·1 answer
  • PLEASE HELP
    13·1 answer
  • Exercise 21.2
    10·1 answer
  • Is this problem correct.
    10·2 answers
  • The O'Neals purchased 2 adult and
    7·1 answer
  • In the expression 3·3·4·4·4·4·4 , the base 3 is used as a factor , 1 of 2.
    15·2 answers
  • A client named Tommy wants us to prepare a 3300-word Marketing Report + Poster. If a task is quantifiable by word count, we char
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!