Find the mean of the given data set: (12, 2, 6, 3, 3, 19)
2 answers:
Answer:
Step-by-step explanation:
hope this helps you
Answer: the mean is 7.5
Step-by-step explanation:
First u would add all of the numbers 12+2+6+3+3+19 to get 45
Then u have to divide the answer by how many numbers there are to get 7.5
That is how I got the answer 7.5.
Could u plz tell me if I’m wrong and sorry if I am. I have not done this in a while but I think that this is correct.
Have a fantastic day!
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62,810 rounded up is 60,00
The sine has a range -1 to +1 so y goes from 1+2(-1) to 1+2(1) = -1 to 3
Range: -1 ≤ y ≤ 3
<u>Given</u><u> </u><u>:</u><u>-</u>
<u>Solution</u><u> </u><u>:</u><u>-</u>
>> 2x + 5 < x + 1 / 4
>> 4 (2x + 5) < x + 1
>> 4 × (2x + 5) < x + 1
>> 8x + 20 < x + 1
>> 8x - x < 1 - 20
>> 7x < 1 - 20
>> 7x < -19
>> x = -19 / 7
18 minutes because i used proportions to find the answer
i think it's 6 because that's how many y points shifted from when x = 0 and to x = 1
