9514 1404 393
Answer:
- absolute error: 0.4 kg
- relative error: 6.1%
Step-by-step explanation:
The absolute error is the difference between the estimate and the actual weight:
7.0 kg -6.6 kg = 0.4 kg . . . . absolute error
__
The relative error is the ratio of the absolute error to the actual weight:
(0.4 kg)/(6.6 kg) × 100% = 6.060606...% ≈ 6.1% . . . . relative error
Answer:
Line 3 is the only one that is not a line of symmetry.
Since the numbers are close together and you do not have any outliers, the mean would be the best measure of central tendency.
The value is
(5+6+7+8+9)/5 = 7
Answer:
177
Step-by-step explanation:
2/3 are women.
that means the remainder, 1/3, are men.
59 = 1/3 of all kindergarten teachers (3/3 = 1 representing the "whole").
so,
59×3 = 177
is the number of all kindergarten teachers employed by the school district.
<span>Given
A = 1000(1.03)t
With the above equation, the initial deposit is $1000 and the interest rate on said deposit is 3%.
I am assuming that the above equation is a compounding interest where t is an exponent. t represents time period in years.
Let us assume t is 5.
A = 1,000(1.03)^5 = 1,000(1.159) = 1,159.00
After 5 years, the $1,000 deposit will earn an interest of $159 for a total of $1,159.</span>
