The length of a text messaging conversation is normally distributed with a mean of 2 minutes and a standard deviation of 0.5 min
2 answers:
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Answer:
Yes, Sam and Lou have enough wire for science project.
Step-by-step explanation:
<u><em>There is some data missing in the question, so complete question is below:</em></u>
Now, to get that whether they have enough wire for the science project or not.
Measurement of Sam's wire =
Measurement of Lou's wire =
Now, adding both the wires of Sam and Lou:
<em>As, Sam and Lou need a total of 1 foot of wire for the science project.</em>
<em>And, we see that the Sam's wire and Lou's wire combining gets </em><em> which is</em> <em>more than 1 foot.</em>
<em>Thus, wire they have is enough for science project.</em>
Therefore, yes, Sam and Lou have enough wire for science project.