Answer:
use calculator soup
Step-by-step explanation:
Answer:
Step-by-step explanation:
we know that
The simple interest formula is equal to
where
A is the Final Investment Value
P is the Principal amount of money to be invested
r is the rate of interest
t is Number of Time Periods
in this problem we have
substitute in the formula above and solve for t
![t=[(328.80/200)-1]/0.046](https://tex.z-dn.net/?f=t%3D%5B%28328.80%2F200%29-1%5D%2F0.046)
Answer:
75. by angle sum property of an traingle
Answer:
1. A) the data is more spread out
2. C) the data is less spread out
Step-by-step explanation:
1) Standard Deviation is a measure of dispersion, denotes the spread of data around measure of central tendency (usually arithematic mean).
A data set with higher standard deviation implies A) Data is more spread out or scattered, & vice versa less spread for less standard deviation.
2) Interquartile range is also a measure of dispersion, denoting difference between Q1 (25th percentile) & Q3 (75th percentile).
A data set with smaller interquartile range implies C) Data is less spread out, & vice versa more spread for higher interquartile range.
