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2 years ago

Don't judge me please cause I'm just learning it but what is the mean in mean median and mode

Mathematics

1 answer:

SashulF [63]2 years ago

3 0

Answer:

The mean (average) of a data set is found by adding all numbers in the data set and then dividing by the number of values in the set. The median is the middle value when a data set is ordered from least to greatest. The mode is the number that occurs most often in a data set.

Step-by-step explanation: hope this helps ^^

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One tool used in genetics is called a pedigree chart,are there any advantages to using this tool?The population of a city is inc

Tanzania [10]

Answer:

A = 236,000 (1.04)^t

population in 2009 : 335,902 people

Step-by-step explanation:

Hi, to answer this question we have to apply an exponential growth function:

A = P (1 + r) t

Where:

p = original population

r = growing rate (decimal form) = 4/100 = 0.04

t= years passed from 2000

A = population after t years

Replacing with the values given:

A = 236,000 (1+ 0.04)^t

A = 236,000 (1.04)^t

Population in 2009.

t = 2009-2000 = 9

A = 236,000 (1.04)^9

A = 335,902 people

Feel free to ask for more if needed or if you did not understand something.

4 0

3 years ago

Twelve notebooks cost $15.48 in all. What is the price of one notebook?

Ksju [112]

Answer:

$1.29

Step-by-step explanation:

Divide 15.48 by 12:

15.48 divided by 12= 1.29.

$1.29

7 0

3 years ago

A softball fits snuggly inside a cubical box that is 4 inches on each side. What is the volume of the softball that fits snuggly

Natali5045456 [20]

Answer:

33.5 cubic inches.

Step-by-step explanation:

If the softball fits perfectly inside the cubical box, the softball is a sphere with diameter of 4 inches (radius os 2 inches).

The volume of a sphere is given by:

$V= \frac{4}{3}\pi r^3$

For r = 2 inches:

$V= \frac{4}{3}*3.14* 2^3\\V=33.5\ in^3$

The volume of the softball is 33.5 cubic inches.

4 0

2 years ago

What is another way to write the expression? t. (14-5)

Kazeer [188]

Hope this is what you where looking for

5 0

3 years ago

What are the solutions to the quadratic equation x? - 16 = 0?

makkiz [27]

Answer:

$x^2 = 16$

$x = \pm 4$

Thus the answer is (b)

7 0

2 years ago