Answer:
lol it's x ≥ 1
Step-by-step explanation:
3x + 8 ≥ 11
-8 -8
3x ≥ 3
x ≥ 1
that happens to me all the time
Answer:
PR5T represents <em>6754.</em>
P = 6
R = 7
T = 4
Y = 5
Step-by-step explanation:
Let us try to understand the subtraction starting from the unit's digit.
P R 5 T
- 4 7 Y 6
-----------------
1 9 9 8
To get 8, 6 should be subtracted from 14
14 - 6 = 8
So, T should be equal unit digit of 14 <em>i.e.</em> T = 4 and 1 should be carried over from the ten's digit of PR5T.
Now, let us move to ten's digit:
P R 5 4
- 4 7 Y 6
-----------------
1 9 9 8
To get 9, 6 should be subtracted from 15. But 1 is already carried to unit's place So, we have actually 14 here
14 - Y = 9
So, Y = 5
Moving to hundred's place:
R - carry - 7 = 9
Carry is 1, so R = unit's place of 9 + 8 i.e. R = 7
Moving to thousand's place:
P - carry - 4 = 1
Here carry is 1
So, P = 1 + 4 + 1 = 6
So, the number PR5T is <em>6754.</em>
Answer:
Mean
Step-by-step explanation:
The question lists some parameters and ask to know which of the listed parameters is for all values in the data. We answer by the following;
Interquartile range- the interquartile range is simply the difference between the upper quartile and the lower quartile. It does not work for all values in the dataset so
It cannot be the answer.
The minimum is the minimum value in the dataset. It is the smallest in value. It does not work for all values in the dataset.
The maximum is the number with the highest value. It does not work for all the values in the dataset
Mean is correct, all the values in the dataset are used to calculate the mean value
Answer:11
Step-by-step explanation:
The IQR Is when the data is split into three categories, Q1, M, Q3. IQR is the middle number of Q1 and Q3. I have provided the calculations.
