The ratio that represents Kyle's batting average at the end of the season is h:10
<h3>Mean or Average</h3>
Mean is defined as the sum of data to the total number of samples.
Given the following
- Total number of hits = h
- Number of bats in a season - 10
Using the formula:
Ratio of the mean = Total number of hits/Number of bats
Ratio of the mean = h/10
Hence the ratio that represents Kyle's batting average at the end of the season is h:10
Learn more on average here: brainly.com/question/4931057
Answer:
a) ![6.04661760*10^8](https://tex.z-dn.net/?f=6.04661760%2A10%5E8)
b) 0.27778
Step-by-step explanation:
a)
There are 26 lowercase letters and 10 digits.
The character that must be a digit can be generated in 10 different ways and the others, in 26+10=36 different ways.
Since the password is 6 characters long, by the Fundamental Rule of Counting there are
10*36*36*36*36*36 = 604,661,760
In scientific notation this number can be expressed as
b)
By the <em>Fundamental Rule of Counting</em>, there would be
different combinations of 6 characters, but only the number computed in a) are valid combinations, so the probability of generating a valid password is
![\displaystyle\frac{10*36^5}{36^6}=\displaystyle\frac{10}{36}=0.27778](https://tex.z-dn.net/?f=%5Cdisplaystyle%5Cfrac%7B10%2A36%5E5%7D%7B36%5E6%7D%3D%5Cdisplaystyle%5Cfrac%7B10%7D%7B36%7D%3D0.27778)
Answer:
The correct answer is multiply the first equation by -2.
Step-by-step explanation:
The reason for this is then you'd be left with the following two equations.
-6x - y = -6
6x - y = 2
If you add these two together you would cancel out the x terms.
Answer:
59
Step-by-step explanation:
20+12=22
9+16=25
22+25=47
47+12=59
Answer:
Hari finished the last two days of work that ram had left behind so that means that hari did 2 days of work.