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Drupady [299]
3 years ago
13

The drama club members at Millie’s middle school are selling tickets to the school play. Millie wants to determine the average n

umber of tickets sold. First, she surveyed the club members in her homeroom, and then she surveyed every third member of the club in her physical education class. Which sampling technique should produce a more representative sample? PLZ ANS FAST
Mathematics
1 answer:
Ivanshal [37]3 years ago
7 0

Answer:

A random sampling technique should be used

Step-by-step explanation:

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3 years ago
In a chocolate chip cookie recipe flour,brown sugar, and chocolate chips are mixed in the ratio 5:3:4 if the total volume of the
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Answer:

240 mL.

Step-by-step explanation:

The following data were obtained from the question:

Ratio of Flour = 5

Ratio of brown sugar = 3

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Next, we shall determine the total ratio. This can be obtained as follow:

Total ratio = ratio of flour + ratio of brown sugar + ratio of chocolate

Total ratio = 5 + 3 + 4

Total ratio = 12

Finally, we shall determine the volume of the chocolate chips in the mixture as shown below:

Volume of chocolate chips = ratio of chocolate /total ratio x total volume

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Volume of chocolate chips =..?

Volume of chocolate chips = ratio of chocolate /total ratio x total volume

Volume of chocolate chip = 4/12 x 720

Volume of chocolate chip = 240 mL

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3 years ago
Rename 3/8 and 7/10 of fractions with common denominators
Ilia_Sergeevich [38]
15/40 (3/8) 28/40 (7/10)
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3 years ago
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Let A = any rational number is the absolute value of a different if A is a positive number or negative number Explain
artcher [175]

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PLS ANSWER I WILL MARK AS BRAINLIEST PLS
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Answer:

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Step-by-step explanation:

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