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katrin [286]
3 years ago
7

Lily is 14 older than her little brother Ezekiel. In 8 years, Lily will be twice as old as Ezekiel will be then. What is Lily an

d Ezekiel's combined she?
Mathematics
1 answer:
Brilliant_brown [7]3 years ago
6 0
Lily is 14 in 8 years she will 22. Ezekiel will be 11.
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A bank manager is interested in the average length of time that customers are willing to wait in line before they give up and le
Fynjy0 [20]

Answer: The average length of time that the 25 customers waited before leaving the bank.   <u> e. Statistic</u>

The list of times for the 25 customers who left the bank.  <u> f.Data </u>

All of the bank's customers                                         <u> d. Population</u>

The 25 customers that the manager observed leave.         <u> c. Sample</u>

The length of time a customer waits before leaving the bank.  a. <u>Variable.</u>

The average length of time that all customers will wait before leaving the bank <u>a. Parameter</u>

Step-by-step explanation:

A data is a list of observations.

In statistics, a variable is an attribute that defines  a person, place, thing, or thought.

A large group that have similar individuals as per the researcher's point of view is known as population, where its subset is known as sample.

The measure of certain characteristic in population is known as parameter, where for sample it is known as statistic.

8 0
3 years ago
Pls help me with #7!! i don’t understand
GREYUIT [131]
The correct answer is b lave flows from a volcano and piles up
4 0
3 years ago
2. Lupita deposits $34,890 in an account that pays 3.2% simple interest. She keeps the money in
Andre45 [30]

Answer:

34890*3.2%*3=$3349.44

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12 over 16, 30 over 40
UNO [17]
In fraction is 3/4 and 3/4
Decimal is .75 and .75
4 0
3 years ago
If x represents a number, write an expression in terms of x for seven less than three times this number divided
TEA [102]

Step-by-step explanation:

seven less than three times this number = 7 - 3x

7 - 3x divided by 5 times the square of number =

\frac{7 - 3x}{5 {x}^{2} }

<em>hope </em><em>this</em><em> answer</em><em> helps</em><em> you</em><em> dear</em><em>.</em><em>.</em><em>.</em><em>and </em><em>may </em><em>u</em><em> have</em><em> a</em><em> great</em><em> day</em><em> ahead</em><em>!</em>

5 0
3 years ago
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