Answer:
Let start with what a polynomial is. Look in the step-by-step explanation.
Step-by-step explanation:
We know a polynomial has more than one term, right?
Quotent means divided by so, I need to do 7/5=1.4 then, I need to multiply 1.4 by 7 the answer is 9.8
Answer:
Variance, Range, Standard deviation, Inter-quartile range
Step-by-step explanation:
The most commonly used measure of variability in a data set include;
Variance and standard deviation - measures the variability of a data set about a fixed location, the mean. Variance is the square of the standard deviation.
Range - this is the difference between the largest and the smallest values in a data set.
Inter-quartile range is simply the difference between the third and the first quartile where the second quartile is the median.
Other measures include;
Downside semi-variance
Answer:
Step-by-step explanation:
3,500 calories = 1 lb, so to loose 3 lbs
3,500 x 3 = 10,500
10,500 divided by 100 = 105 minutes
105 minutes, or 1.75 hours
Hope this helps ;/
