Hello, can I get help with these question soon please? I am stuck, no explanation is required. Thank you!!!!!

A local real estate company has 6 real estate agents. The number of houses that each agent sold last year is shown in the bar graph below. Using this bar graph, answer the questions. Number of Houses Sold > 124 104 3 6 -4 44 ) } 0 Ari Kenji Nadya Maria Bob Liz Agent (a) Which agent sold the fewest houses? O Ari O Kenji (O Nadya O Maria O Bob O Liz How many houses did that agent sell? |: house(s) (b) How many more houses did Maria sell than Nadya? |: more house(s) (c) How many agents from the company sold fewer than 4 houses? |: agent(s) Methadone is a synthetic drug whose effect on the body is similar to that of morphine and heroin. Methadone has been used to help people control their addictions to these other drugs. The following histogram summarizes information from a study of 25 Methadone clinic patients. In the study, the daily dosage for each Methadone clinic patient was recorded. Relative frequency N 04 036 034+ 0.28 02+ 016 0.12 0.1+ 0.08 0.0 > 0 50 100 150 200 250 Daily Methadone dosage (in milligrams) Based on the histogram, find the proportion of daily dosages in the sample that are greater than or equal to 100 milligrams. Write your answer as a decimal, and do not round your answer. 0l x s