The mean is just the arithmetic average...
Sample A=8.1
Sample B=8.11
Both Samples=8.105
So Ryan would be closer to being correct given either of or both samples.
I) 80% x 5640 = Rs. 4512
ii) 4512 divide by 50 = Rs. 90.24
Let the following denote:
s = number of standard downloads
2s = number of high-quality downloads 2.6s + 4.4(2s) = 2622
2.6s + 8.8s = 2622
11.4s = 2622
s = 230
The standard version was copied 230 times and the high-grade type was downloaded 460 times.
So at the beginning, the friends eat 3 meat pies in total. So that leaves two meat pies left.
So basically, we divide the meat pies by the number of friends.
2/6 is 1/3
So each friend needs to eat 1/3 of a meat pie
Hey there! :D
In the fraction 1/8, the denominator is 8. There are 8 of these parts or “fractions” in 1. So, multiply that by 25.
8*25= 200
There are 200 1/8s in 25.
I hope this helps!
~kaikers
