2.4.2 The Normal distribution (A-level only)

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Question 21

The volume of juice in a specific brand of bottle follows a normal distribution. 5% of bottles contain less than 480 ml. 15% of bottles contain more than 510 ml.

Find the mean and standard deviation of the volumes of juice in these bottles.

[6]

2.4.2 The Normal distribution (A-level only)

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Question 21

The volume of juice in a specific brand of bottle follows a normal distribution. 5% of bottles contain less than 480 ml. 15% of bottles contain more than 510 ml.

Find the mean and standard deviation of the volumes of juice in these bottles.

[6]

2.4.2 The Normal distribution (A-level only)

Question 21

2.4.2 The Normal distribution (A-level only) Questions

2.4.2 The Normal distribution (A-level only)

Question 21

2.4.2 The Normal distribution (A-level only) Questions