# 6.4.2. Collecting Descriptive Statistical Data

The table below shows the nationalities of 40 tourists who visited Luxor in a day. Form a frequency table to determine the percentage of the nationality that has the highest number of tourists.

 Russian French English American Russian English American American French French French English Italian Russian French American English Italian American English American English English American Italian Italian Russian Italian Italian French Italian Italian French English Italian English Russian Russian English American

• A
• B
• C
• D
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The table below shows the nationalities of 40 tourists visited Luxor in one day. Form the frequency table to determine the percentage of the nationality that has the least number of tourists.

 English French French French American French Russian Russian Italian Italian French American Russian Russian French English American American American American Russian French Russian American Italian French French French American Italian American Russian Italian Italian French French American American French Russian

• A
• B
• C
• D
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The following table shows the distribution of the students in a class based on their hobbies:

 Hobby Total Number of Students 43 Singing Drawing Acting Reading Music 7 8 13 9 6

Which hobby is the most popular?

• ASinging
• BActing
• CDrawing
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The following table shows the distribution of the students in a class based on their hobbies:

 Hobby Total Number of Students 41 Singing Drawing Acting Reading Music 8 15 6 7 5

Which hobby is the least popular?

• ASinging
• BMusic
• CActing
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The following table shows the distribution of the students in a class based on their hobbies:

 Hobby Total Number of Students 38 Singing Drawing Acting Reading Music 7 11 9 6 5

Find the percentage of the ones who prefer reading rounding the result to the nearest integer.

• A
• B
• C
• D
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The following table shows the distribution of the number of tourists who visited a country in millions in 2 012 based on their nationalities:

 Nationality Total Number of Tourists in Millions 8.41 French German British Russian Italian 2.51 1.01 1.16 1.4 2.33

What nationality represents the highest number of tourists?

• ABritish
• BFrench
• CItalian
• DRussian
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The following table shows the scores of 40 university students:

 Excellent Good Excellent Excellent Very Good Good Pass Good Excellent Very Good Excellent Pass Pass Good Very Good Excellent Excellent Pass Very Good Very Good Very Good Excellent Excellent Good Excellent Very Good Good Pass Very Good Good Good Pass Excellent Very Good Good Excellent Pass Good Excellent Pass

Form the frequency table then determine the most common score of the students.

• APass
• BVery Good
• CGood
• DExcellent
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The following table shows the scores of 40 university students:

 Good Excellent Good Pass Good Pass Good Very Good Pass Good Pass Excellent Good Good Very Good Pass Very Good Pass Good Very Good Good Good Very Good Excellent Very Good Excellent Very Good Good Good Very Good Very Good Good Excellent Excellent Good Good Pass Good Very Good Pass

Form the frequency table then determine the least common score of the students.

• AExcellent
• BVery Good
• CGood
• DPass
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The following table shows the distribution of the number of foreign tourists -in millions- who visited a certain country in 2010 based on their nationalities:

 Nationality Total Number of Tourists in Millions 5.72 French German British Russian Italian 0.98 0.99 0.9 1.94 0.91

What is the nationality of the least tourists who visited this country?

• AGerman
• BItalian
• CFrench
• DBritish
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The following table shows the distribution of the number of foreign tourists -in millions- who visited a certain country in 2 010 based on their nationalities:

 Nationality Total Number of Tourists in Millions 7.62 French German British Russian Italian 0.74 2.16 0.98 1.29 2.45

Find the percentage of Russian tourists who visited this country in 2 010 approximated to the nearest integer.

• A
• B
• C
• D
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The following table shows the distribution of the number of foreign tourists -in millions- who visited a certain country in 2011 based on their nationalities:

 Nationality Total Number of Tourists in Millions 8.91 French German British Russian Italian 2.04 2.28 1.75 2.01 0.83

What is the number of British tourists who visited this country in 2011?

• Amillion
• Bmillion
• Cmillion
• Dmillion
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The table below represents the number of sold units in an appliance store.

 Device Total Frequency TV Recorder Fridge Washing machine Fan 12 16 7 15 10 60

Determine the percentage of the least sold device.

• A
• B
• C
• D
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The table below shows the sales of home appliances in a shop in one day. Find the percentage of the best selling appliance.

 Appliance Total Number of Sales TVs Radios Refrigerators Washing Machines Fans 15 12 10 8 5 50

• A
• B
• C
• D
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The table below shows the nationalities of 40 tourists who visited Luxor on a day. Form a frequency table to determine the percentage of the French ones.

 Russian American Russian Italian Russian English French Italian Italian Russian Russian Italian French English Russian English Russian Italian French English Italian Italian Italian English American English French English American Italian Russian English American Italian Russian English Russian Russian French Russian

• A
• B
• C
• D
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The table below shows the nationalities of 40 tourists who visited Luxor on a day. Form a frequency table to determine the number of the French ones.

 Italian American French Italian American Russian Italian Italian French English English Italian French American Italian Italian French American French French English Russian Russian French American French Italian Italian Italian French American American Italian Russian Italian Italian American American French Russian

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The table below represents the favourite colours of 40 students in a class. Arrange the colours in descending order according to their popularity among the students.

 yellow red red blue yellow green yellow green green red blue blue green yellow red blue blue green blue green red yellow green red blue yellow yellow red red blue red blue yellow blue blue blue red green red yellow

• Ayellow, green, red, blue
• Bgreen, yellow, blue, red
• Cblue, red, yellow, green
• Dgreen, yellow, red, blue
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The table below represents the favourite colours of 40 students in a class. Form the frequency table, and then arrange the colours in ascending order according to their popularity among the students.

 green yellow blue blue blue red yellow yellow red blue yellow blue blue blue green yellow green yellow yellow red green yellow yellow red yellow blue blue green blue red green green red yellow green blue blue green blue red

• Agreen, red, yellow, blue
• Bred, green, blue, yellow
• Cred, green, yellow, blue
• Dblue, yellow, green, red
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The table below shows the fruit production of a farm in tons. Find the weight and percentage of the mango harvested.

 Fruits Total Weight in Tons Mango Apple Orange Banana Watermelon 23 10 22 12 13 80

• Atons,
• Btons,
• Ctons,
• Dtons,
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The table below shows the amounts of fruits production in a farm. Find the rank of the orange among the fruits if arranged in ascending order according to their productivity.

 Fruits Total Weight in Tonnes Mango Apple Orange Banana Watermelon 18 24 7 12 19 80

• Afirst
• Bsecond
• Cthird
• Dfourth
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The table below shows the fruit production of a farm in tons. Find the weight of the apple in kilograms.

 Fruits Total Weight in tons Mango Apple Orange Banana Watermelon 18 10 19 9 14 70

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