3 years ago

Select the outlier in the data set.

Mathematics

1 answer:

olasank [31]3 years ago

5 0

Answer:

12, Increase

Step-by-step explanation:

12 is by far the lowest in the set, and removing the number would raise the mean.

You might be interested in

What is the mean of the data set? 300, 222, 285, 310, 345. Round to the nearest tenth.

Llana [10]

Answer:

292.4

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Bas_tet [7]

Answer:

$5 + 2i$

Step-by-step explanation:

We were given the complex numbers;

$a = - 2 - 5i$

and

$b = - i$

We want to find the product;

$a {b}^{3}$

We substitute the complex numbers into the expression and simplify:

$( - 2 - 5i)( {i)}^{3}$

This is rewritten as:

$( - 2 - 5i)( {i)}^{2} \times i$

Note that

${i}^{2} = - 1$

We substitute to obtain:

$( - 2 - 5i) \times - i$ Let us expand to get:

$- 2 \times - i + 5i \times - i$

This simplifies to:

$2i - 5 {i}^{2}$

This gives:

$2i - 5( - 1) = 2i + 5$

4 0

3 years ago

Name the angle included by the sides PN and Nm

Schach [20]

They both share angle N

3 0

3 years ago

Read 2 more answers

I need help again pls.

3241004551 [841]

Answer:

4/3

Step-by-step explanation:

sohcahtoa

tan = opposite/adjacent

tanX = 32/24 = 4/3

6 0

3 years ago

What is the nth term rule of the linear<br> sequence<br> below?<br> 1, 7, 13, 19, 25, . ..

vampirchik [111]

Answer:

Un= 1+(n-1)6

Step-by-step explanation:

a = 1

d= 7-1= 13-7= 6

and using the formula, Un= a+(n-1)d

5 0

2 years ago