tasherino tasherino

27-09-2020
Mathematics

contestada

Steve has 8 biscuits in a tin.
There are 3 digestive and 5 chocolate biscuits.
Steve takes two biscuits at random from the tin.
Work out the probability that he chooses two different types
of biscuits.

Respuesta :

nightjewel45 nightjewel45

27-09-2020

Answer:

Step-by-step explanation:

Okay, so overall, there are 8 biscuits. The probability of getting a digestive is 3/8

The probability of getting chocolate biscuits is 5/8

Thus 3/8 x 5/8 = 15/64

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