Answer:
One of it culd be -3 or 3
Step-by-step explanation:
Answer:
r = -5
Step-by-step explanation:
common ratio (r) is found be dividing one term by its preceding term:
r = 275 ÷ -55 = -5
or, r = -55 ÷ 11 = -5
Therefore, r = -5
Answer:
n=-2
Step-by-step explanation:
4n=-8
n=-8/4
n=-2
Class limits are the smallest and the largest data value that can go into a class.
Class marks are the midpoints of the classes. They are obtained by averaging the limits.
Cutpoints are<span> specified values used to sort continuous variables into discrete categories.
</span><span>Class Midpoint is the middle value of each data class.
For qualitative data, </span>c<span>utpoints and midpoints make sense, but class limits and marks do not, since qualitative data cannot be grouped using Limit grouping.
option D.
</span>
Answer:
1765
Step-by-step explanation:
4210÷2= 2105
2105+320=2425
4210-2425=1765
therefore the answer is 1765
