I’m confused about that sorry
Answer:
490
Step-by-step explanation:
The ratio of deer to foxes in a country in Texas is 7:3
=>7x: 3x
There are 210 foxes in the country
3x = 210
x = 210/3
x= 70
Therefore the number of deer in the country can be calculated as follows.
= 7x
= 7 × 70
= 490
Hence there are 490 deers in the country
Since there’s 3 green and 4 yellow that adds up to 7 and with only 3 marbles left that is 3:10 and that make the probability 30% or 0.30
5n-4
Just plug numbers into it. Make this a table.
n 0 1 2 3
y 1 6 11 16
Answer:
Step-by-step explanation:
From the question we are told that:
Sample mean 1 
Sample mean 1 
Sample standard deviation 1 
Sample standard deviation 1 
Generally the equation for Point estimate is mathematically given by
