Answer:
The following variable is categorical.
Step-by-step explanation:
Consider the provided information.
Categorical variables: It take the values of categories or labels and position an entity in one of more classes.
Quantitative variables: It take numerical values and represent a calculation of some kind.
Now consider the given scenario.
Teenagers with a question that asks ‘‘Do you eat at least five servings a day of fruits and vegetables?"
Here we have two categories i.e fruits and vegetables.
Therefore, the following variable is categorical.
Answer:
Its the first option
Step-by-step explanation:
the sign only changes when dividing or multiplying by a negative and they only moved the 3x to the other side and would have looked like this:
-x -3x -3 < 13 and you would solve from there : )
Answer:
(2)
Step-by-step explanation:
(3,5,7,8,10,14)
the middle two values are 7 and 8 so in between 7 and 8 is 7.5 making it the absolute middle of the value set,
the other sets do not have a median
Answer: The larger angle is 106° and the smaller angle is 74°
Step-by-step explanation:
Supplementary angles add up to 180 degrees and using the statements we can write the equation for the large angle as L = s + 32 where L is the large angle and s is the small angles.
L is s + 32 and plus the small angle will equal to 180 degrees so combine them and solve for the small angle.
s + (s+32) = 180
2s + 32 = 180
-32 -32
2s = 148
s = 74
So the small angle is 74 and the larger angle has to be 32 more than it so 32 + 74 = 106
Answer:
PQ = 23, QR = 17
Step-by-step explanation: