Too much work bud I’m just trying to get my points if I could I would answer but I am not the smartest :)
The proportion of the drinks having the cost of more than 4 dollars in a coffee shop is two thirds.
<h3>What is a Uniform Density Curve?</h3>
Uniform Density Curve is given as the curve with the rectangle shape defining all the probabilities given for an outcome are identical.
The uniform density curve for the coffee shop have the been plotted as cost of drinks. The x-axis is the representation of the cost, and the plot is formulated one third from 3-6.
From the uniform density curve, the proportion of the drinks that are found to be costing in more than 4 dollars are two third, as one third lies for the cost up to 3 dollars.
Learn more about uniform density curve, here:
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The value of the given prefix expression *2 / 8 4 3 is calculated to be; 1
<h3>How to work with preorder transversals?</h3>
We are given the expression; *2 / 8 4 3
We will start from the rightmost operation symbol.
For every operation symbol, the two integers following the operation symbol are the symbols on which the operation needs to be performed. Then we replace the operation symbol with the two following integers by the result of the operation.
Then we repeat for the rightmost operation symbol in the remaining string.
*2 / 8 4 3
8 / 4 = 2
⇒ *2 2 3
2 * 2 = 4
4 - 3 = 1
Thus the value of the prefix expression is then 1.
Read more about preorder transversals at; brainly.com/question/12947940
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