Answer:
The answer to your question is given below
Step-by-step explanation:
From the question given above, the mean score is 23.
Thus, we can obtain the distance from the mean (absolute deviation) by using the following formula:
Mean deviation = | mean – Score |
Mean = 23
For Score 21:
Mean deviation = | mean – Score |
Mean deviation = | 23 – 21 | = 2
For Score 22:
Mean deviation = | mean – Score |
Mean deviation = | 23 – 22 | = 1
For Score 28:
Mean deviation = | mean – Score |
Mean deviation = | 23 – 28 | = 5
For Score 29:
Mean deviation = | mean – Score |
Mean deviation = | 23 – 29 | = 6
SUMMARY:
Score >> Mean >> Absolute deviation
21 >>>>> 23 >>>>> 2
21 >>>>> 23 >>>>> 2
21 >>>>> 23 >>>>> 2
22 >>>>> 23 >>>>> 1
22 >>>>> 23 >>>>> 1
22 >>>>> 23 >>>>> 1
22 >>>>> 23 >>>>> 1
22 >>>>> 23 >>>>> 1
28 >>>>> 23 >>>>> 5
29 >>>>> 23 >>>>> 6
Your question seem to me non-understandable. Are they adding up together ?
or multiplying ?
A) A= 5000 x .0325 ( 31)
A= 5,037.50
.0325 = 3.25%
31 years 2021-1990 = 31
Answer:
c = -4
Step-by-step explanation:
Step 1: Write equation
14 = -2c - 6 - 3c
Step 2: Solve for <em>c</em>
- Combine like terms: 14 = -5c - 6
- Add 6 on both sides: 20 = -5c
- Divide both sides by -5: c = -4
Step 3: Check
<em>Plug in c to verify it's a solution.</em>
14 = -2(-4) - 6 - 3(-4)
14 = 8 - 6 + 12
14 = 2 + 12
14 = 14
Answer:
36
Step-by-step explanation:
absolute value of -36 is 36
