Question

(a) the probability that a vampire bat would pick A (b) the probability that a vampire bat would pick C (c) the probability that a vampire bat would pick T

Answer 1

See Explanation

Explanation:

See attachment for complete question.

From the attachment, we have that:

`A = 71`

`C = 121`

`T = 66`

First, we calculate the total

`Total = A + C + T`

`Total = 71 + 121 + 66`

`Total = 258`

Solving (a): Probability of A

This is calculated using:

`Probability = (A)/(Total)`

`Probability = (71)/(258)`

`Probability = 0.275`

Solving (b): Probability of C

This is calculated using:

`Probability = (C)/(Total)`

`Probability = (121)/(258)`

`Probability = 0.469`

Solving (b): Probability of T

This is calculated using:

`Probability = (T)/(Total)`

`Probability = (66)/(258)`

`Probability = 0.256`