10 students were asked because there was 10 answers given.
For which set of data is the mode 3? A 6, 2, 7, 6, 6, 6, 3, 1, 3, 9, 3 B 3, 12, 8, 5, 1, 4, 11, 13, 11, 2 C 5, 7, 3, 8, 4, 3, 5,
gizmo_the_mogwai [7]
Answer:
Step-by-step explanation:
The mode in statistics is the number that occurs the most in a data set.
So you basically have to find the set that has the most threes.
A and C both have 3 threes. I think there might be another 3 in one of those if there has to be only one answer.
So the answer can be either A or C.
Hope this helps!
The distances in length and height and the total have the same unit (e.g. feet or meters). When the slope is decreasing, height and slope have a minus as prefix.
Example: a road with 15% slope has an angle of 8.58°. At a length of 200 feet, a height of 30 feet and a total distance of 202.24 feet is covered. Total Distance, Length and Height.
Answer:
a) $1056.33 b) 23 years
Step-by-step explanation:
a) 10000(1+1.85/100)^3=10565.33 (2d.p.)
b) let x be the no. of years
15000 = 10000(1+1.85/100)^x
1.5 = 1.0185^x
ln both sides
ln 1.5 = x ln 1.0185
x = ln 1.5/ln 1.0185
=22.11
=23 years (rounded up)