Answer:
Singles
Amount ($) Frequency Relative Frequency
51-100 4 0.069
101-150 11 0.1897
151-200 14 0.2414
201-250 14 0.2414
251-300 11 0.1897
301-350 4 0.069
Couples
Amount ($) Frequency Relative Frequency
100-150 5 0.0676
151-200 5 0.0676
201-250 5 0.0676
251-300 5 0.0676
301-350 11 0.1486
351-400 11 0.1486
401-450 11 0.1486
451-500 11 0.1486
501-550 5 0.0676
551-600 5 0.0676
Step-by-step explanation:
The relative frequency can be computed by dividing each frequency by the sum of frequency i.e. Relative frequency=f/sum(f)
Singles
Amount ($) Frequency Relative Frequency
51-100 4 4/58=0.069
101-150 11 11/58=0.1897
151-200 14 14/58=0.2414
201-250 14 14/58=0.2414
251-300 11 11/58=0.1897
301-350 4 4/58=0.069
Total 58 1
Couples
Amount ($) Frequency Relative Frequency
100-150 5 5/74=0.0676
151-200 5 5/74=0.0676
201-250 5 5/74=0.0676
251-300 5 5/74=0.0676
301-350 11 11/74=0.1486
351-400 11 11/74=0.1486
401-450 11 11/74= 0.1486
451-500 11 11/74=0.1486
501-550 5 5/74=0.0676
551-600 5 5/74=0.0676
Total 74 1
Answer:
bro i no cap got the same q?
Step-by-step explanation:
Answer:
6/x^5-2x-8
Step-by-step explanation:
6 over x-8-3x is
6/x-8-3x/x^-5
Over x^-5
x^-5 can be rewritten as
6/x-8-3x+x^5
Simplify:
6/x^5-2x-8
Hope this helps!
Answer:
-1/3
Step-by-step explanation:
First, slope is change in y over change in x, or rise over run. Plugging these points in, (y2-y1)/(x2-x1)=(6-4)/(2-8), or 2/-6, simplifying, the slope= -1/3.
Hello!
To find the line that is perpendicular to y = 3x - 2 and passes through the ordered pair (6, 8), we will:
- Find the negative reciprocal using the slope of the given function
- Substitute the given ordered pair into the new equation with the slope found in step 1
Let's remind ourselves of slope-intercept formula. Slope-intercept formula is y = mx + b, where m is the slope, and b is the y-intercept.
In the given equation, we know that 3 is slope. With that, we can find the negative reciprocal of that slope, and continue to step #2.
To find the reciprocal, we will need to flip our fraction. In this case, 3/1 = 3, so once we flip it, it is 1/3. Since it is the negative reciprocal, the fraction is a negative, so the negative reciprocal is -1/3.
Now, we will substitute the ordered pair into the slope-intercept formula with our new slope.
y = -1/3x + b (6, 8)
8 = -1/3(6) + b
8 = -2 + b (add 2 to both sides)
10 = b
Therefore, the equation of the line is y = -1/3x + 10.
