A local sports management company predicts that when the ticket Office first opens, a cashier services on average 5 customers in the first 30 minutes. Using the tables (a) What is the probability that when the ticket Office first opens, the cashier services exactly 5 customers in the first 30 minutes (b) What is the probability that when the ticket Office first opens, the cashier services 5 or less customers in the first 30 minutes (c) What is the probability that when the ticket Office first opens, the cashier services 5 or more customers in the first 30 minutes
Identify the distribution, the parameters with values (i.e. n, p etc)
and what is meant by a success. Then use the tables to answer the provided question
(showing clearly how you did any necessary calculations).
Q3. A local sports management company predicts that when the ticket Office first opens, a cashier
services on average 5 customers in the first 30 minutes. Using the tables
(a) What is the
5 customers in the first 30 minutes
(b) What is the probability that when the ticket Office first opens, the cashier services 5 or
less customers in the first 30 minutes
(c) What is the probability that when the ticket Office first opens, the cashier services 5 or
more customers in the first 30 minutes
(d) What is the probability that when the ticket Office first opens, the cashier services exactly
8 customers in the first hour? minutes
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