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2 years ago

What measures of spread is an average distance from the mean?

Mathematics

1 answer:

MrMuchimi2 years ago

7 0

Answer:

Step-by-step explanation:

The idea behind the standard deviation is to quantify the spread of a distribution by measuring how far the observations are from their mean. The standard deviation gives the average (or typical distance) between a data point and the mean.

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What is 2h+3 when h=6

erica [24]

Answer:

Step-by-step explanation:

After plugging in the 6, multiply 2 and 6 and then add 3. This equals 15.

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2 years ago

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In a grocery store, a $12 case of soda is labeled, "Get a 20% discount." What is the discount?

____ [38]

Answer:

Sale price of the case of soda $ 9.60

Step-by-step explanation:

Sale price = $ 12 − $ 2.40 = $ 9.60

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3 years ago

For the last showing of a movie, a theater sold full-price and discount tickets,the theater sold 130 full-price ticket for a tot

sveta [45]

Answer:

the cost of 1 full price ticket is $9.5

Step-by-step explanation:

For the last showing of a movie, a theater sold full-price and discount tickets,the theater sold 130 full-price ticket for a total of $1235 the total sales both types of tickets were $2395

Let x be the number of full price tickets and y be the number of discount tickets

the theater sold 130 full-price ticket for a total of $1235 the total sales

130 full price tickets sold for $1235

the cost of 1 full price ticket is

$\frac{1235}{130}=9.5$

the cost of 1 full price ticket is $9.5

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2 years ago

Help im just doing this for my brother :C

cluponka [151]

Answer:

578

Step-by-step explanation:

118 + 560 = 678

678 - 100 = 578

578 is your answer

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2 years ago

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Helppppp pls im stuck on thi one problem :(

Ray Of Light [21]

First, find the simplified ratio of the given ratio:

Number of pirates: 22

Number of ships: 2

Divide 22 with 2 to find the ratio: 22/2 = 11

For every ship there is, there will be 11 pirates.

Now, find the ratio for the other questions:

IF there are 5 ships: 5 x 11 = 55

If there are 5 ships, there will be 55 pirates.

If there are 11 ships: 11 x 11 = 121

If there are 11 ships, there will be 121 pirates.

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2 years ago

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What measures of spread is an average distance from the mean?￼

What measures of spread is an average distance from the mean?