Whoever answers this will get 75 point! How do I find the MEAN, give the process, of the data set? City A: {3, 4, 6, 4, 3, 1, 4} City B: {6, 7, 2, 4, 5, 5, 3}
1 answer:
Answer:
Step-by-step explanation:
Mean is just another word for average. To find the average, add up all the values then divide by the number of values.
There are 7 values in the first data set. The average is:
(3 + 4 + 6 + 4 + 3 + 1 + 4) / 7 = 25/7 ≈ 3.57
There are 7 values in the second data set. The average is:
(6 + 7 + 2 + 4 + 5 + 5 + 3) / 7 = 32/7 ≈ 4.57
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Answer:
x=2
Step-by-step explanation:
So i do believe if you just do 2512+9 This gives you 2521. Since on wednesday it lost 56 pts, subtract 56 from 2521. This gives you 2465 . I'm pretty sure this'll be your answer :D
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B.
5 squared + 12 squared = x squared
5 squared = 25
12 squared = 144
144+25 = 169
Square root of 169 = 13
Hope this helps you!! ❤️❤️
Answer:
23.04
Step-by-step explanation: