Answer:
Explanation:
Okay firstly the question asks what is the mean, median, mode and range of each set.
For median: we must arrange the numbers in order from least to greatest and then identify the middle number.
17,18,18,19,21,22,46 (the arrangement)
19 is the middle number, therefore it is the median
Now secondly to find the mean, we must add all numbers together and divide them by 7 (because there are 7 numbers)
17+18+18+19+21+22+46 = 161
161 / 7 = 23
23 is the mean
Please someone else help with mode and range i kinda forgot lol