3 years ago

How can a decimal be converted to a percentage?

2 answers:

8 0

Simple...

let's say you have-->>

0.50 to convert this into a percentage you move the decimal 2 places over to the right-->>

50%

Let's say 0.2->>>

Move it over twice..

20%

As we can easily tell you multiply the decimal by 100

Thus, your answer, B.

Stells [14]3 years ago

3 0

B. multiply by 100 and you move the decimal two spaces to the right

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The number of vehicles passing through a bank drive-up line during each 15-minute period was recorded. The results are shown bel

nexus9112 [7]

Answer:

The correct answer is: Option D: 26 vehicles

Step-by-step explanation:

Median is the middle value of a sorted data set.

The formula for median depends on the number of values in the dataset.

First of all we have to arrange the given data in order

So,

14 19 23 24 24 24 24 26 26 26 26 26 27 27 28 29 30 30 30 34

Counting the values in the dataset

n = 20

As the number of values is even, the formula for median will be

$M = \frac{1}{2}(\frac{n}{2}th\ value+(\frac{n}{2}+1)th\ value)$

Putting the values

$M = \frac{1}{2}(\frac{20}{2}th\ value+(\frac{20}{2}+1)th\ value)\\M=\frac{1}{2}(10th\ value +[10+1]th\ value]\\M= \frac{1}{2}(10th\ value + 11th\ value)$