In a store, 40% of customers make a single purchase. Thisactivity requires a time that has an exponential distribution withmean 2.0 minutes. The other 60% of customers ask for informationbefore making a purchase. This process requires time and has asymmetric triangular distribution with between 1 and 5 minutes (inaddition to the purchase time). Use Bernoulli, exponential andtriangular random variates to generate a sample of shopping timesfor 200 customers. Plot the histogram of these observations.
Can you show steps in excel or what should I put in thecolumn?