Given the set of all even integers between and including -18 to -6, what is the probability of choosing a multiple of -6 from this set?

3/7

Step-by-step explanation:

Given set is {-18,-16,-14,-12,-10,-8,-6}

Probability = Number of favorable outcome / Number of possible outcomes

Favorable outcomes ={ -18, -12, -6}

probability of choosing a multiple of -6 = 3/7

15 batches are the most you can make

step-by-step explanation: