what is the mean, median, and mode of 86,75,97,58,94, and 58?
https://www.mathsisfun.com/data/frequency-grouped-mean-median-mode.html
the mean is 78
To find the mean, median, and mode of the given numbers (86, 75, 97, 58, 94, and 58), follow these steps:
1. Mean: To find the mean, add up all the numbers and divide the sum by the total count of numbers.
Calculation: (86 + 75 + 97 + 58 + 94 + 58) / 6 = 85.33 (rounded to two decimal places)
Therefore, the mean of the given numbers is approximately 85.33.
2. Median: To find the median, arrange the numbers in increasing order and identify the middle value. If there are two middle values, take their average.
Arranged numbers: 58, 58, 75, 86, 94, 97
Since there are six numbers, the middle values are the 3rd and 4th numbers, which are 75 and 86.
Calculation: (75 + 86) / 2 = 80.5
Therefore, the median of the given numbers is 80.5.
3. Mode: To find the mode, identify the number(s) that appear most frequently in the list.
In the given list, both 58 and 97 appear twice, which makes them the mode(s).
Therefore, the mode of the given numbers is 58 and 97.