Actual Value or Estimated Value？

Determine when to use estimation or actual value in real-life situations, choose the appropriate situation.

Budget for a journey to Japan.

• lthough the actual value can be found, the actual value is useless

• the actual value cannot be found, estimation is needed

• the actual value

Determine when to use estimation or actual value in real-life situations, choose the appropriate situation.

Network provider calculates the amount of payment to be made by each household.

• lthough the actual value can be found, the actual value is useless

• the actual value cannot be found, estimation is needed

• the actual value

Determine when to use estimation or actual value in real-life situations, choose the appropriate situation.

Number of audience of a TV program.

• lthough the actual value can be found, the actual value is useless

• the actual value cannot be found, estimation is needed

• the actual value

Determine when to use estimation or actual value in real-life situations, choose the appropriate situation.

Bus company counting the number of passengers during the rush hours.

• lthough the actual value can be found, the actual value is useless

• the actual value cannot be found, estimation is needed

• the actual value

Determine when to use estimation or actual value in real-life situations, choose the appropriate situation.

Interest of each saving account in ABC bank.

• lthough the actual value can be found, the actual value is useless

• the actual value cannot be found, estimation is needed

• the actual value

Determine when to use estimation or actual value in real-life situations, choose the appropriate situation.

The average expenditure of each traveler in Hong Kong.

• lthough the actual value can be found, the actual value is useless

• the actual value cannot be found, estimation is needed

• the actual value

Determine when to use estimation or actual value in real-life situations, choose the appropriate situation.

Prediction of the Hong Kong population in 2030.

• lthough the actual value can be found, the actual value is useless

• the actual value cannot be found, estimation is needed

• the actual value

Determine when to use estimation or actual value in real-life situations, choose the appropriate situation.

Reporting the number of viewers in a football match.

• lthough the actual value can be found, the actual value is useless

• the actual value cannot be found, estimation is needed

• the actual value

Determine when to use estimation or actual value in real-life situations, choose the appropriate situation.

Statistics of the number of admittance to Ocean Park.

• lthough the actual value can be found, the actual value is useless

• the actual value cannot be found, estimation is needed

• the actual value

Determine when to use estimation or actual value in real-life situations, choose the appropriate situation.

The weight of chemical to be used in an experiment.

• lthough the actual value can be found, the actual value is useless

• the actual value cannot be found, estimation is needed

• the actual value