Answer:
Energy from the sun goes into grass, plants, and crops. Animals eat the grass and crops- The animals go to a butcher or slaughter house for meat and cheese and dairy is made from cows for our meals. Energy from the sun goes into wheat and grains, also fruit and veggies.
Explanation:
Answer:
that's my answer
Explanation:
please brainliest me ( ╹▽╹ )
Answer:
Number of students ; 60
Explanation:
Using the formula for p +- z * Sqrt ( pq/n )
Let us first calculate the Margin of Error
= 0.816 –0.7 = 0.116
•z* = 1.96
P = (0.584 + 0.116 ) = 0.7
Q = 1- p = 1 – 0.7 = 0.3
Now inserting the values in the formula; we get
0.116 = 1.96 x sqrt { ( 0.7 x 0.3) / n }
Solving the above equation
N = 60 (rounded off to nearest number)
Hence the number of students that were selected by the environmental teacher in the sample is 60
The World Trade Organization hope this helped ( please give brainliest!). : )
