100 people were asked to estimate the length of one minute. their estimates were normaly distributed with a mean time of 60 seco
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
Given
Length of Pieces = 50cm
Number of Pieces = w
Left over = 20cm
Required
Determine the length of the wood
Start by multiplying the number of pieces by the length of each pieces
Lastly, add the leftover to get the actual length of the wood
Substitute 50w for Result and 20 for Leftover
<em>Hence, the length of the wood is 50w + 20</em>