EduFarming
Your list · 0हिं

Type at least two letters. Press Esc to close.

↑↓ navigate↵ openTAB cycle filter

Mean, Median and Mode · Question 54 of 67

Question 54

EasyOriginal question

The lightest parcel on a delivery van weighs 1.8 kg, and the range of the parcel weights is 4.5 kg. How heavy is the heaviest parcel?

Options for question 54

Show the answer and explanation
CorrectNot quiteAnswer D

Correct answer: D

Explanation

  1. Range = heaviest − lightest, so heaviest = lightest + range.

  2. Heaviest = 1.8+4.5=6.31.8 + 4.5 = 6.3 kg.

Worth noting

2.7 kg subtracts instead of adding, and 3.15 kg is the average of the two given numbers. 4.5 kg is the range itself.

Concept
Recovering an extreme value from the range
Typical time
40 s
Your time
—
The rule this testsRange and spread
Practise this chapter →

Ten questions from Mean, Median and Mode, at your own pace.

Practise this chapter →

Ten questions from Mean, Median and Mode, at your own pace.

Practise this chapterAll 67 questions in Mean, Median and ModeRevise the notes for Mean, Median and Mode