A karat is measure of the purity of gold indicating how many parts out of 24 are pure.  Calculate the purity as a proportion for 16k gold. Be sure to reduce the proportion to the lowest whole number. The proportion is ______:_____

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Q: NOMINAL, ORNIDAL, INTERVAL AND RATIO 7. Calender year is an example of what scale of measurement?

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Q: Determine whether this proportion is true or false. 15 55 %3D 11

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Q: F) A local shop sells ready-made custard at £4.35 for a special offer pack of three 1275 g tins. It…

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Q: 2. Which size of yogurt shown in the table has the lowest unit price? Size (oz) Cost ($) 0.89 6.…

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A: both proportion relations are wrong see sep 2

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Q: 32. Which measurement would be closest to the length of a pen?

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A: 9.A car on a racetrack drove 96 miles in 60 minutes.

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Q: 18.) Ella is reading a map with a scale of 3in. = 25 mi. On the map, the distance Ella must drive is…

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Q: 36. Two quarts of half-and-half (10% butterfat) is mixed with some whole milk (3% fat). If there are…

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Q: Write true if the proportion is correct and false if it is not proportion. If ∆ABC, DE/BC.

A: solution

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.