Maths-

General

Easy

Question

# Complete the two-way table:

Hint:

- Categories are labelled in the left column and top row.
- The counts are placed in the centre of the table.
- Totals appear at the end of each row and column.
- A sum of all counts (a grand total) is placed at the bottom right.

## The correct answer is: 20,20,40

### Answer:

- Step by step explanation:
- Given:

- Step 1:

Find a.

As, we know,

Totals appear at the end of each row and column

a + 6 = 14

a = 14 – 6

a = 8

- Step 2:

Find f.

As, we know,

Totals appear at the end of each row and column

14 + 13 + f = 40

f = 40 - 27

f = 13

- Step 3:

Find b.

As, we know,

Totals appear at the end of each row and column

b + 6 = f

b = 13 – 6

b = 7

- Step 4:

Find c

As, we know,

Totals appear at the end of each row and column

a + 5 + b = c

15 + 5 = c

c = 20

- Step 5:

Find e.

As, we know,

A sum of all counts (a grand total) is placed at the bottom right

c + e = 40

e = 40 - 20

e = 20

- Final Answer:

- Given:

### Related Questions to study

Maths-

### This table shows the number of students in years 8, 9, and 10 studying the different modern foreign languages. Each student studies exactly one modern foreign language.

1) How many students study Spanish in year 10?

2) How many students study French altogether?

### This table shows the number of students in years 8, 9, and 10 studying the different modern foreign languages. Each student studies exactly one modern foreign language.

1) How many students study Spanish in year 10?

2) How many students study French altogether?

Maths-General

General

### What is the meaning of goes along ?

### What is the meaning of goes along ?

GeneralGeneral

Maths-

### 106 students in a middle school are asked how they travel to school. 24 boys prefer cars, 24 boys prefer bus, 12 boys prefer other transports, 8 girls prefer cars, 8 girls prefer bus, and 30 girls prefer other transports. Construct a two-way frequency table for the above data.

### 106 students in a middle school are asked how they travel to school. 24 boys prefer cars, 24 boys prefer bus, 12 boys prefer other transports, 8 girls prefer cars, 8 girls prefer bus, and 30 girls prefer other transports. Construct a two-way frequency table for the above data.

Maths-General

General

### What does –less mean in the word careless?

### What does –less mean in the word careless?

GeneralGeneral

Maths-

### A survey is conducted among school students. 70 students are randomly selected, and they are asked whether they prefer dogs, cats, or other pets. In the survey, 20 boys preferred dogs, 18 boys preferred cats, 7 boys preferred other pets, 13 girls preferred dogs, 7 girls preferred cats and 5 girls preferred other pets. Construct a two-way frequency table for the above data.

### A survey is conducted among school students. 70 students are randomly selected, and they are asked whether they prefer dogs, cats, or other pets. In the survey, 20 boys preferred dogs, 18 boys preferred cats, 7 boys preferred other pets, 13 girls preferred dogs, 7 girls preferred cats and 5 girls preferred other pets. Construct a two-way frequency table for the above data.

Maths-General

General

### Which sentence has a transitive verb ?

### Which sentence has a transitive verb ?

GeneralGeneral

General

### Which one is the coordinating conjunction

### Which one is the coordinating conjunction

GeneralGeneral

Maths-

### 200 students in a middle school are asked, how they travel to school. 25 boys prefer car, 34 boys prefer bus, 41 boys prefer other transports, 22 girls prefer car, 38 girls prefer bus, and 40 girls prefer other transports. Construct a two-way frequency table for the above data.

### 200 students in a middle school are asked, how they travel to school. 25 boys prefer car, 34 boys prefer bus, 41 boys prefer other transports, 22 girls prefer car, 38 girls prefer bus, and 40 girls prefer other transports. Construct a two-way frequency table for the above data.

Maths-General

General

### Which sentence is more formal ?

### Which sentence is more formal ?

GeneralGeneral

General

### What is the synonym of fraught ?

### What is the synonym of fraught ?

GeneralGeneral

General

### The three rhetorical appeals are

### The three rhetorical appeals are

GeneralGeneral

General

### Find the preposition in the sentence

Camela wandered into the woods and did not get back.

### Find the preposition in the sentence

Camela wandered into the woods and did not get back.

GeneralGeneral

Maths-

### A survey is conducted among school students. 50 students are randomly selected, and they are asked, whether they prefer dogs, cats, or other pets. In the survey, 10 boys preferred dogs, 9 boys preferred cats, 3 boys preferred other pets, 12 girls preferred dogs, 6 girls preferred cats and 10 girls preferred other pets. Construct a two-way frequency table for the above data.

### A survey is conducted among school students. 50 students are randomly selected, and they are asked, whether they prefer dogs, cats, or other pets. In the survey, 10 boys preferred dogs, 9 boys preferred cats, 3 boys preferred other pets, 12 girls preferred dogs, 6 girls preferred cats and 10 girls preferred other pets. Construct a two-way frequency table for the above data.

Maths-General

General

### What is the meaning of rising action ?

### What is the meaning of rising action ?

GeneralGeneral

Maths-

### Construct the two-way relative frequency table by using two-way table.

What is the relative frequency of students surveyed who do not support school uniforms?

### Construct the two-way relative frequency table by using two-way table.

What is the relative frequency of students surveyed who do not support school uniforms?

Maths-General