Using your knowledge of attributes and continuous variables, please state which type of chart can be used to monitor each of the following situations. Please give your answer as either, x, p or c chart. Please do not write the word chart, just state the letter for the chart.

1 The Minnow County Highway Safety Department monitors accidents at the intersection of Routes 123 and 14. Accidents at the intersection have averaged three per month.

2 The Canine Gourmet Company produces delicious dog treats for canines with discriminating tastes. Management wants the box-filling line to be set so that the process average weight per packet is 49 grams.

3 The state and local police departments are trying to analyse crime rates so they can shift their patrols from decreasing-rate areas to areas where rates are increasing.

4 Red Top Cab Company receives several complaints per day about the behaviour of its drivers. Over a 9-day period (where days are the units of measure), the owner, Gordon Hoft, wants to know how many complaints the company receives in a day.

5 Altman Distributors, Inc., fills catalogue orders. Samples of size n = 100 orders have been taken each day over the past 6 weeks as they try to find out the average defect rate.