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

Answer:

See Explanation

Step-by-step 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:

$Probability = \frac{A}{Total}$

$Probability = \frac{71}{258}$

$Probability = 0.275$

Solving (b): Probability of C

This is calculated using:

$Probability = \frac{C}{Total}$

$Probability = \frac{121}{258}$

$Probability = 0.469$

Solving (b): Probability of T

This is calculated using:

$Probability = \frac{T}{Total}$

$Probability = \frac{66}{258}$

$Probability = 0.256$