Statistics Foundation I - Ambitious

Question 1: This table shows grades of students that took examination from Physics. What is the total number of students that took examination from Physics?

Grade	Tally	Frequency
A	$I I I I I I$
B	$I I I I I I I I I I I$
C		19
D	$I I I I I I I I$
E	$I I I I I I I I I$

A

51

B

59

C

63

D

47

Question 2: The line graph below shows an average temperature in Berlin over the 5 month period:

What was the temperature in April?

A

8.5 °

B

9.2 °

C

8.7 °

D

8 °

Question 3: Using the line graph from the question 2, determine in which month there was the highest increase in temperature?

A

March

B

May

C

April

D

February

Question 4: Using the line graph from the question 2 calculate the range of temperatures

A

13.5 °

B

14.5 °

C

8.2 °

D

9.2 °

Question 5: The following pictogram shows the number of airplane operations, i.e. take-offs and landings, in one of the English airports over the 5 weeks:

represents 8 operations

Week
1
2
3
4
5

How many operations there were in total?

A

90

B

88

C

76

D

68

Test: Statistics Foundation I - Ambitious

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