Mathematics, 02.02.2020 22:49 dailanniiii
The table gives sales data for a stationery store in any given two weeks. it lists the probability of the number of items purchased in a single transaction and the average amount spent per transaction. items purchased in a single transaction probability average amount spent 2 0.35 $12 3 0.17 $20 4 0.33 $28 5 or more 0.15 $36 based on the data provided, transactions with items are likely to bring in the most income during the next two-week transaction period.
Answers: 2
Mathematics, 21.06.2019 18:30
An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3
Answers: 2
Mathematics, 21.06.2019 23:00
Aremote-controlled boat can travel at 4 feet per second in calm water. the boat traveled 48 feet with the current, and then it traveled 16 feet against the current in the same amount of time. how fast is the current?
Answers: 1
Mathematics, 22.06.2019 00:00
Asequence has a common ratio of and f(5) = 81. which explicit formula represents the sequence? f(x) = 24 f(x) = 16 f(x) = 24 f(x) = 16
Answers: 1
The table gives sales data for a stationery store in any given two weeks. it lists the probability o...
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