Answer Happy

3. DETAILS BBBASICSTATS 5.1.023.MI. MY NOTES John runs a computer software store. Yesterday he counted 123 people who wased by the store, 64 of whom came into the store of the 64 only 27 bought something in the decimales) (6) Estimate the probability that a person who was by the store will enter the store (D) stimate the probability that a person who walk into the store we buy something (c) Estimate the probability that a person who was by the store will come in and by something (d) Estimate the probability that a person who comes into the store will buy nothing