PLZ HELP IMPORTANTE!!!

1.

What is the Median?

2.

Based on the data provided below, how many people would we expect to pick a snake as their favorite animal if 440 people were asked their preferences?

Favorite Animal Number

Panda 13

Snake 10

Tiger 17

Dolphin 15

Guest May 10, 2018

#2**0 **

**1.**

The list of Kieya's yearly incomes is, approximately:

20,000 , 25,000 , 39,000 , 41,000 , 35,000 , 47,000 , 52,000

Put in order from least to greatest:

20,000 , 25,000 , 35,000 , 39,000 , 41,000 , 47,000 , 52,000

The one in the middle of the least to greatest list is the median.

So 39,000 is the median, which is the income that occurs in 2003 .

**2.**

the total number of people = 13 + 10 + 17 + 15 = 55

10 people out of 55 people chose a snake as their favorite animal.

So we would expect that...

10 * 440/55 people out of 55 * 440/55 people would choose a snake as their favorite animal.

80 people out of 440 people would choose a snake as their favorite animal.

hectictar
May 11, 2018