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3 years ago

Use the following data to answer the question. 10, 9, 4, 7, 5.5 The range for this data is _____.

Mathematics

2 answers:

Ket [755]3 years ago

8 0

Answer: The range for this data is 6.

Step-by-step explanation:

We know that in statistics the range tells the spread of data in a data set.

The range is basically the difference in the largest and the smallest term.

The given data : 10, 9, 4, 7, 5.5

The smallest data value = 4

The largest value =10

Therefore the range of the data set will be :-

$\text{Range}=10-4=6$

Therefore, the range for this data is 6.

Novay_Z [31]3 years ago

7 0

The range is the largest number minus the smallest number

10-4

=6

so 6 is your range

^o^

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this is really 35 percent

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4 years ago

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Firlakuza [10]

Answer:

1st pic) 17.8

2nd pic) 16.8

3rd pic) 9.1

4th pic) 13.5

Step-by-step explanation:

1st pic: $cos = \frac{adjacent}{hypothenuse}$

(write equation) Cos 27 (cos 27 = 0.89) = $\frac{x}{20}$

(new equation) 0. 89 = $\frac{x}{20}$

(multiply 20 on both sides) 0.89 x 20 = $\frac{x}{20}$ x 20

(solve) 17.8 = x

2nd pic: $tan = \frac{adjacentx}{hypothenuse}$

(write equation) tan 40 (tan 40 = 0.84) = $\frac{32}{x}$

(new equation) 0.84 = $\frac{32}{x}$

(multiply 32 on both sides) 0.84 x 20 = $\frac{32}{x}$ x 20

(solve) 16.8 = x

3rd pic: $cos = \frac{adjacent}{hypothenuse}$

(write equation) cos 55 (cos 55 = 0.57) = $\frac{16}{x}$

(new equation) 0.57 = $\frac{16}{x}$

(multiply 16 on both sides) 0.57 x 16 = $\frac{16}{x}$ x 16

(solve) 9.1 = x

4th pic: $tan = \frac{adjacentx}{hypothenuse}$

(write eqaution) tan 42 (tan 42 = 0.90) = $\frac{x}{15}$

(new equation) 0.90 = $\frac{x}{15}$

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3 years ago

What happens to the value of the expression 2t/t as t decreases

anyanavicka [17]

Answer:

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Step-by-step explanation:

2t/t = 2 . . . . when t ≠ 0

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4 years ago

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Ostrovityanka [42]

Answer:

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Step-by-step explanation:

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Hope this helps!

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