Mean: so basically you add up all the numbers (5+12+1+5+7=30) and divide the sum (30) with how many numbers there are (5) so 30/5=6
mode: mode is numbers repeated, since there are two 5's it is the mode (you may also have multiple modes)
270=2b + a
420=2a + 3c (you have to use trial and error for this)
B = 120
A = 30
C = 120
Just to check
270 = (2x120) + 30
420 = (2x30) + (3x120)
Answer:
m = -1
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
m = -1
Answer:
They are 1, 2 and 6
Step-by-step explanation:
To make a whole number and a fraction that have a product closest to 1. We need to find the smalles whole number and a fraction
- For the whole number, only card 1 has the smallest value
- For a fraction, we need to find the smallest numerator
, it is card 2, and the greatest denominator, it is card 6 to have the smallest value in the fractoon.
So finally, our product areL 1 2/6 = 8/6 which is closest to 1.
<em>Hope it will find you well. </em>
<em>Thanks </em>
Answer:
Consider the following explanation
Step-by-step explanation:
The experimental unit here is a cat.
The explanatory variable is a numerical variable which identifies the time for which a given cat is subjected to hunger deprivation.
The response variable is a categorical variable which identifies whether there is an increase in aggression in a given cat.
The interacting variable is a numerical variable where weight of a given cat is noted.
Population here is the 10 cats.
There is no control group for the given experiment.
Dependent variable is the weight of each cat as it changes as the experimental units are subjected to hunger deprivation.
