A department store manager has monitored the number of complaints received per week about poor service. The
Fantastic news! We've Found the answer you've been seeking!
Question:
A department store manager has monitored the number of complaints received per week about poor service. The probabilities for numbers of complaints in a week, established by this review, are shown in the table.
Number of complaints
Probability
What is the probability of between and inclusive complaints received per week?
Posted Date: