Skip to content
MathsGenie logo
Open app

Course home

  1. A Level
  3. Maths CCEA
  5. Question bank

The Normal Distribution

EasyMediumHard
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374
Question 10

The weights of bags of sugar are normally distributed with a mean of 505 g and 12% of the bags have a weight of less than 498 g.

Find the standard deviation of the weights of the bags of sugar.

[4]

The Normal Distribution Questions

  1. A Level
  2. /Maths
  3. /The Normal Distribution