Calculating Bakery Sales Statistics

Very Hard Data Analysis And Probability Data Interpretation

A research team analyzed the daily sales of a local bakery over a month, resulting in the following data:

Day	Sales (Units)
1	100
2	120
3	80
4	150
5	200
6	180
7	110
8	130
9	170
10	90

Based on the sales data, calculate the mean, median, and mode of the daily sales units over this 10-day period. Which of the following statements is correct?

The mean is 137, the median is 130, and the mode is 100.

The mean is 139, the median is 130, and the mode is 150.

The mean is 145, the median is 135, and the mode is 170.

The mean is 142, the median is 135, and the mode is 120.

The mean is 145, the median is 141, and the mode is 180.

Hint

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