Question at position 13 Which of the following are antecedents of the rule with highest confidence for the consequent whole milk? whole milkrolls/bunsfruit/vegetable juiceyogurtcitrus fruittropical fruitother vegetablesroot vegetables题目解析

Question

BlackTom AI · Accepted Answer

The question asks us to identify which items are antecedents of the rule with the highest confidence for the consequent whole milk. In other words, which items are considered good predictors for the outcome 'whole milk' in this dataset.

Option: whole milk
- This option repeats the consequent rather than an antecedent. It cannot be an antecedent of a rule whose consequent is 'whole milk.' Therefore, this choice is not part of the antecedents.

Option: rolls/buns
- This item appears in the given correct list of antecedents. It is treated as an antecedent that, together with other items, increases the likelihood of the rule predicting 'whole milk.' It is a valid antecedent in the highest-confidence rule set.

Option: fruit/vegetable juice
- This item is not included among the correct antecedents. While juice may be related to dietary patterns, the specified highest-confidence rule for 'whole milk' does not use this item as an antecedent in the given solution.

Option: yogurt
- Yogurt is listed among the correct antecedents. Its presence as an antecedent suggests that consuming yogurt is associated with the rule predicting 'whole milk' with high confidence. This makes it a valid antecedent.

Option: citrus fruit
- Citrus fruit is not in the correct antecedent list. Therefore, it is not considered part of the highest-confidence rule leading to 'whole milk' in this context.

Option: tropical fruit
- Tropical fruit is included in the correct antecedents. Its inclusion indicates a strong association used by the rule to predict 'whole milk.' Thus, it is a valid antecedent.

Option: other vegetables
- Other vegetables are also listed as an antecedent in the correct answer. This means consumption of other vegetables contributes to the high-confidence rule for 'whole milk,' making it a valid antecedent.

Option: root vegetables
- Root vegetables are not part of the correct antecedents. Therefore, they are not included in the highest-confidence rule for predicting 'whole milk.'

Summary view: Among the given options, the items identified as antecedents for the rule with the highest confidence toward the outcome 'whole milk' are: rolls/buns, yogurt, tropical fruit, and other vegetables. The remaining options either mirror the consequent, are not included in the highest-confidence antecedent set, or represent factors not used in that top rule.

Question at position 13 Which of the following are antecedents of the rule with highest confidence for the consequent whole milk? whole milkrolls/bunsfruit/vegetable juiceyogurtcitrus fruittropical fruitother vegetablesroot vegetables题目解析

查看解析

登录即可查看完整答案

类似问题

For the given set of transactions sort the association rules listed in order of their decreasing confidence values.

The support of an itemset measures the probability that an itemset appears in a given transaction.

In data mining, linking occurrences to a single event is called:

What is the lift of the association rule: {coffee} -> {milk, bagel}?

What is the confidence of the association rule: {coffee} -> {milk, bagel}?

What is the support percentage of the association rule {coffee} -> {milk, bagel}?

What is the support count of {bagel, coffee, jam} ?

Consider the following association rule: {jam, butter} -> {bread} Which of the following statements about the association rule is False?

更多留学生实用工具

考试浏览器助手

风格化写作助手

论文查重助手

文献引用助手

课堂转译助手

课堂笔记助手

Quiz搜索助手

学校历年真题

智能刷题助手

智能匹配练习

希望你的学习变得更简单