I assume you mean -5 and 3/4 instead of -53/4. In that case, it cannot be A, as -5.8 is less than -5.75 (AKA -5 3/4). It cannot be C or D either, though, as the number has to be less than -5.5, and -5.4 or -5.3 are both more than -5.5. Thus, by process of elimination, it has to be B, - 5.7. Hope I helped! Good luck in future!
51.566 that's the answer I got
Solution
We are given two ranks
First, in 2018, rank of 145 out of 435 students
Secondly, in 2019, rank of 160 out of 404 students.
(A) In which year did you have the higher percentile ranking?
To answer this, we need to calculate the percentiles for the two rankings and comapre them
By comapring the percentile ranking, we realize that year 2019 has higher percentile (39.6%) comapred to year 2018 (33.33%)
(B)
If you had the data on the cumulative GPA of each student at the end of the spring semester in 2018, what would the mean and the median each tell you and how would you compute each measure?
The mean and the median tells us about the measure of the center of the dataset
To compute the mean, we us the formula
Answer:
$0.50
Step-by-step explanation:
let x represent the price of a singular hot dog
8x = 4$
x = 4/8$
x = 0.50$
Answer:
-intercept is
-intercept is
Step-by-step explanation:
Let denotes time denoted (in minutes) by a person in jogging.
Let denotes time denoted (in minutes) by a person in running.
A person is wanting to burn 500 calories a day through exercise. They know that they burn 7.3 calories a minute jogging and 11.3 calories a minute running.
So, equation becomes
For -intercept, put
So, -intercept is
For -intercept, put
So, -intercept is
Differentiate equation with respect to
intercept means that a person spends 68.5 minutes in jogging and no time in running.
intercept means that a person spends 44.2 minutes in running and no time in jogging.