2 years ago

When outliners are removed, how does the mean change?

1 answer:

4 0

Answer: Usually the mean is more accurate without outliers.

Step-by-step explanation: Outliers can skew the data, or make it inaccurate. So without the outliers, the mean is more accurate.

hope this helps

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Samantha has some dimes and quarters. She has 7 more dimes than quarters and the collection of coins is worth $10.15. How many d

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Omg my name is Samantha sorry i can’t help you. I hope someone can help you!!!!

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2 years ago

Only number one please help

Alex73 [517]

Answer:

C) 75 + 50x = 25 + 70x

Step-by-step explanation:

ABC Tech:

$50 an hour. So,for x hours= 50 * x = 50x

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$70 an hour. So,for x hours= 70 * x = 70x

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3 years ago

On Friday, 80 children and 48 adults went to a movie. What was the ratio of children to adults? A 5 to 3 B 10 to 4 C 6 to 3 D 2

Setler79 [48]

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2 years ago

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What is the value of the expression? 56−(18÷34) as a fraction in simplest form

marta [7]

The value of the expression in simplest form is: 55 8/17.

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3 years ago

What is 6a<42 and a + 4>7

ozzi

Answer:

let's start with

6a<42

a<7

Next we simplify

a+4>7

a>7-4

a>3

Step-by-step explanation:

Answer

3<a<7

6 0

2 years ago