MAKE A FREQUENCY TABLE FOR THE GIVEN DATA

Problem 1 :

1)  Complete the frequency table to show how many times each dice number appears. Then use the frequency table to answer questions 2 to 5 below.

2. Which dice number appears: a. most often? b. least often?

3. Which two dice numbers appear the same number of times?

4. Are these statements true or false?

a. Dice number 3 appears more often than dice number 4

b. Dice number 6 appears two times less than dice number 2.

c. Dice number 1 appears one time more than dice number 4.

Solution :

1)  

2)  a) The dice which shows number is 5 is most often.

b) The dice which shows number 6 is most least.

3)  The dice which shows number 2 and 4 are appearing same number of times.

4)  

a. Number 3 appears 5 times, number 4 appears 4 times. Then, 3 appears more number of times. So, it is True.

b. 6 appears 2 times. 2 appears 4 times. So, it is true,

c. 1 appears 1 times, 4 appears 4 times. So, it is false.

Problem 2 :

The year 4 children were asked their favorite sport. The votes were:

1. For boys, which sport had:    

2. For girls, which sport had :      

3)  Complete the frequency table to show all their votes together

4. Use the new frequency table above to complete the sentences.

a. The most favourite sport is

b. The least favourite sport is

Solution :

1)

2)

4. 

a. The most favourite sport is swimming

b. The least favourite sport is cricket

Problem 3 :

Complete the frequency table about the superhero cards.

Complete the frequency table about the superhero cards

Solution :

Problem 4 :

1) Complete the frequency table.

2) Which shape appears:

a)  most often? b)  least often? c)  5 times? d)  6 times?

3) Which two shapes appear for the same number of times?

Solution :

2)

a)  most often = Circle (7)

b)  least often = Hexagon (3)

c)  5 times = Pentagon

d)  6 times = Rectangle

3) Square and triangle are appearing at the same number of times.

Problem 4 :

Using tally marks which one of the following represents the number five?

Solution :

Answer is option D.

Problem 5 :

The blood groups of 25 students are recorded as under:

A, B, O, A, AB, O, A, O, B, A, O, B, A, AB, AB, A, A, B, B, O, B, AB, O, A, B.

Arrange the information in a table using tally marks.

Solution :

Problem 6 :

Fill in the blanks in the following table which represents shirt size of 40 students of a school.

Solution :

Problem 7 :

The year 4 children went to the restaurant. Complete the frequency table to show what they ordered. Then use the frequency table below to answer the questions below.

Complete the frequency table given below.

1. Which foods do the children prefer:

a)  most?    b)  least?

2. How many children went to the restaurant?

3. How many children prefer burgers than

a)  hot dogs ?     b) spaghetti?    c) fish?     d)  pizza?

4. The second most favourite food was

Solution :

1. a) Most preferable food is buger.

b)  Least preferable food is fish.

2. Total number of children = 6 + 3 + 5 + 1 + 3

= 18

3. How many children prefer burgers than

a) 3 more children prefer burger than hot dogs.

b) 3 more children prefer burger than spaghetti

c) 5 more children prefer burger than fish

d) 1 more child prefer burger than pizza.

4. The second most favourite food was pizza.