Prob Stats 6.1 part 1 Classwork
Authored by Cecelia Mayer
Mathematics
11th - 12th Grade
Used 13+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
(a) A professional photographer is interested in the average number of photographs she took per day last year. She randomly selected 10 days from the year and recorded the number of photographs she took on each of the 10 days. The average number of photographs she took on those 10 days is 831.2 photos.
The population is...
The ten days randomly selected
All days
The average number of all photographs she took per day last year
831.2 photos
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
(a) A professional photographer is interested in the average number of photographs she took per day last year. She randomly selected 10 days from the year and recorded the number of photographs she took on each of the 10 days. The average number of photographs she took on those 10 days is 831.2 photos.
The sample is...
The ten days randomly selected
All days
The average number of all photographs she took per day last year
831.2 photos
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
(a) A professional photographer is interested in the average number of photographs she took per day last year. She randomly selected 10 days from the year and recorded the number of photographs she took on each of the 10 days. The average number of photographs she took on those 10 days is 831.2 photos.
The parameter is...
The ten days randomly selected
All days
The average number of all photographs she took per day last year
831.2 photos
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
(a) A professional photographer is interested in the average number of photographs she took per day last year. She randomly selected 10 days from the year and recorded the number of photographs she took on each of the 10 days. The average number of photographs she took on those 10 days is 831.2 photos.
The statistic is...
The ten days randomly selected
All days
The average number of all photographs she took per day last year
831.2 photos
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
(a) A Pew Research Center Poll asked a random sample of U.S. adults 18 years old or older whether they prefer a male co-worker, a female co-worker, or whether it doesn’t matter. Of the 2002 respondents, 77% said it “doesn’t matter.”
The true proportion of US adults who said it doesn't matter is the...
parameter
statistic
sample
population
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
(a) A Pew Research Center Poll asked a random sample of U.S. adults 18 years old or older whether they prefer a male co-worker, a female co-worker, or whether it doesn’t matter. Of the 2002 respondents, 77% said it “doesn’t matter.”
All US adults (18 years or older) is the
parameter
statistic
sample
population
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
(a) A Pew Research Center Poll asked a random sample of U.S. adults 18 years old or older whether they prefer a male co-worker, a female co-worker, or whether it doesn’t matter. Of the 2002 respondents, 77% said it “doesn’t matter.”
The 2002 respondents is the...
parameter
statistic
sample
population
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
