The answer is 53
90+37 = 127
180-127= 53
Answer:
a) Qualitative
b) Qualitative
c) Quantitative
d) Quantitative
Step-by-step explanation:
A variable is quantitative if it assumes numerical values, for example 1,2,3.
If it assumes "labels", for example good or bad, it is qualitative.
(a) The occupation of your neighbors. Answer:
Labels. Teacher, trainer, athlete, ...
So it is qualitative
(b) The martial status of your coworkers. Answer:
Labels: Married, single,..
So it is qualitative
(c) Your college GPA. Answer:
Numeric, 2,3,...
So it is quantitative
(d) The amount of bacteria on a piece of moldy bread
Numeric, 0.5mm, etc
So it is quantitative
If you would like to solve (5d^2 + 4d - 3) - (3d^2 - 2d + 4), you can calculate this using the following steps:
(5d^2 + 4d - 3) - (3d^2 - 2d + 4) = 5d^2 + 4d - 3 - 3d^2 + 2d - 4 = 2d^2 + 6d - 7
The correct result would be <span>2d^2 + 6d - 7.</span>
The data is quantitative because you can average the data. It is not a label.
It is continuous because there are more than integer values of heights.
Answer: 74
Step-by-step explanation:
54 isnt a prime factor so 42 = 3
43 is a large number
therefore answer is 73
