Can someone help me with this please? :(

Instructions:

present the processes necessary to support the answer to the exercises and round the final results ? not the intermediate values ??that appear during the calculations ? to two (2) decimal places, when necessary.

Part I

1) Explain a situation of daily living where a person used any of the measures of central tendency.

Part ii

1) Explain the concept of bias, related to the mean, the mode, and the median.

Part iii

1) Will it help to calculate the mean and median of a qualitative variable? Explain.

Part iv

1) With the data below, calculate the mean, mode and median: 77, 98, 87, 111, 95, 93, 88, 90, 62, 71, 99.

Part v

1) Find the first and third quartiles for the temperatures of a week in the summer of last year, expressed in degrees Fahrenheit: 96, 94, 93, 88, 97, 96, 87.

Part VI

1) Below is a table of frequencies. Find the mean, mode, and median.

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