Arnerg9Worda8nrocks Arnerg9Worda8nrocks

13-09-2016
Mathematics

contestada

25 8 10 20 30 35 5 40 45 what is the lower quartile of the data set?

Respuesta :

texaschic101 texaschic101

13-09-2016

put the numbers in order
5, 8, 10, 20, 25, 30, 35, 40, 45

Q1 = (8 + 10) / 2 = 18/2 = 9
Q2 -- median = 25
Q3 = (35 + 40) / 2 = 75/2 = 37.5

the lower quartile (Q1) = 9

Answer Link

Otras preguntas

Which sentence uses possessive pronouns correctly? A. That basket filled with fruit is your's. B. The paints are hers and the brushes are his. C. The robe has f

the influence of the virginia declaration of rights can be seen in the ____ and the _______

please help: Lyndon Johnson signed the Civil Rights Act of 1964. Which groups were affected by this piece of legislation? all racial minorities just women only

why was there an increase in immigration from mexico during the decades following ww2

Which of the following countries has a long history of neutrality in wars? A. Austria B. Germany C. France D. Switzerland

Max can type 160 words in 5 minutes. How long would it take him to type 400 words? min

State of the Union speech –Andrew Jackson Source: Andrew Jackson, State of the Union speech. December 6, 1830. The present policy of the Government is but a co

How many times does eight going to 144

The introduction of the________ to North America drastically changed the lives of many American Indians. a mule b chicken c horse d turkey

What literary device is Shakespeare most obviously using in Capulet's speech? . . . . . Tush! I will stir about, And all things shall be well, I warrant thee, w