Solution :
Amounts spent on a trip : $31.11, $25.01, $18.53, $14.37, $24.16, $21.91
Confidence interval = 80%
Average amount spent = 8 to 9 years old
One sample T confidence interval
μ : Mean of variance
80% of confidence interval results :
Using statistical software,
Variable : data
Sample mean : 22.515
Std. Err. = 2.3479945
DF = 5
L. limit : 19.049632
U. Limit : 25.980368
SD = 5.75
Critical value = 1.476
Answer:
3r+5
Step-by-step explanation:
The greatest common factor is c^2
This is because c^2 is the most that you can divide both numbers by.
Answer:
Face Value = 8
Place Value = 80
Step-by-step explanation:
What is the difference between face value and place value of 8 in the number 281 ?
First we define Place value and Face Value
Place value
<em>Place value is defined as the digit multiplied wherever it is placed, either by tens, hundreds or thousands. </em>
Face Value
<em>Face value is defined as the digit itself within a number. </em>
Now: we will find face value and place value of 8 in the number 281.
Face Value = 8
Place Value = 8 x 10 (because 8 is at tens place) = 80
So, the answer is:
Face Value = 8
Place Value = 80
