1) Which of the following is a statistical question? a) Ashley asked ninety people, "How many hours of sleep do you get?" b) Lisa asked Chang, "How old are you?" c) Kevin asked a person in line, "How many pets do you have?" d) Yolanda asked her classmates, "What is your mass in kilograms?" 2) In a recent survey, 8 college graduates were each asked for the number of hours they work each week. Here is their responses: 34, 36, 52, 49, 47, 34, 40, 51. Find the RANGE. a) 15 b) 16 c) 17 d) 18 3) Find the MODE. a) 1 b) 2 c) 4 d) 7 4) Find the RANGE. a) 8 b) 7 c) 6 d) 5 5) The 11 participants in an experiment had the following reaction times (in milliseconds): 230, 480, 481, 483, 492, 497, 504, 505, 507, 510, 510. Identify any OUTLIERS. a) 230 b) 497 c) 510 d) No outliers 6) The following list gives the number of pets for each of 9 students. 1, 4, 4, 0, 4, 0, 3, 1. Find the MODE. a) 0 b) 1 c) 3 d) 4 7) What is the frequency of the number of miles from 2 to 7? a) 2 b) 3 c) 4 d) 5 8) What is the frequency of the number of miles from 8 to 13? a) 2 b) 4 c) 5 d) 9 9) What is the frequency of the number of miles from 14 to 19? a) 2 b) 4 c) 5 d) 9 10) What is the frequency of the number of miles from 20 to 25? a) 2 b) 4 c) 5 d) 9
0%
Data Analysis Review
Deli
Deli
Deli
ustvaril/-a
Mrsejoseph
G6
Math
Uredi vsebino
Natisni
Vdelaj
Več
Naloge
Lestvica vodilnih
Prikaži več
Prikaži manj
Ta lestvica je trenutno zasebna. Kliknite
Deli
, da jo objavite.
Lastnik vira je onemogočil to lestvico vodilnih.
Ta lestvica vodilnih je onemogočena, ker se vaše možnosti razlikujejo od možnosti lastnika vira.
Možnosti za vrnitev
Igralni kviz
je odprta predloga. Ne ustvarja rezultatov za lestvico vodilnih.
Potrebna je prijava
Vizualni slog
Pisave
Zahtevana je naročnina
Možnosti
Preklopi predlogo
Pokaži vse
Med igranjem dejavnosti se bo prikazalo več oblik zapisa.
Odprti rezultati
Kopiraj povezavo
QR koda
Izbriši
Obnovi samodejno shranjeno:
?