Given grade = {'A': [['Alan', 78], ['Tom', 89]], 'B': [], 'C': [['Jay',86]]} Which expression returns Tom's score which is 89?
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Question 16 Rk
Full explain this question very fast solution sent me
![Given
grade = {'A': [['Alan', 78], ['Tom', 89]],
'B': [], 'C': [['Jay',86]]}
Which expression returns Tom's score
which is 89?
grade[0][1][1]
Ograde['A'][1][1]
Ograde[0][1][1]
Ograde('A'}1][1]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2592e050-b71d-4ec1-ae83-993993cc28b9%2Fdc6beb60-3f57-45ea-b330-7809d4821533%2Fesx00ib_processed.jpeg&w=3840&q=75)
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- a. The mean of a list of numbers is its arithmetic average. The median of a list is its middle value when the values are placed in order. For example, if a list contains 1, 4, 7, 8, and 10, then the mean is 6 and the median is 7. Write an application that allows you to enter five integers and displays the values, their mean, and their median. Save the files as MeanMedian.java. b. Revise the MeanMedian class so that the user can enter any number of values up to 20. If the list has an even number of values, the median is the numeric average of the values in the two middle positions. Save the file as MeanMedian2.java.def small_index(items: list[int]) -> int:"""Return the index of the first integer in items that is less than its index,or -1 if no such integer exists in items.>>> small_index([2, 5, 7, 99, 6])-1>>> small_index([-5, 8, 9, 16])0>>> small_index([5, 8, 9, 0, 1, 3])3"""The mean of a list of numbers is its arithmetic average. The median of a list is its middle value when the values are placed in order. For example, if an ordered list contains 1, 2, 3, 4, 5, 6, 10, 11, and 12, then the mean is 6, and their median is 5. Write an application that allows you to enter nine integers and displays the values, their mean, and their median.
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