Team 1
0
Team 2
0
Teams
Name
Score
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Loading
15
×
If z-score = 0.74, what is the area under the normal curve?
z = 0.7704
Oops!
Check
Okay!
Check
10
×
It is also known as numerical data, and its sizes are relevant in answering questions such as โhow muchโ or โhow manyโ.
QUANTITATIVE
Oops!
Check
Okay!
Check
15
×
If z-score = 3.08, what is the area under the normal curve?
z = 0.9990
Oops!
Check
Okay!
Check
20
×
Given the sample size and the population standard deviation, compute for the standard error of the mean. ๐ = 8 , ๐ = 40
14.14
Oops!
Check
Okay!
Check
15
×
If z-score = -1.27, what is the area under the normal curve?
z = 1020
Oops!
Check
Okay!
Check
×
monster
Reset all scores!
Oops!
×
gift
Win 25 points!
Okay!
×
rocket
Go to first place!
Okay!
×
thief
Give points!
5
10
15
20
25
20
×
What is the mean value of the given table?
1
Oops!
Check
Okay!
Check
20
×
Given the sample size and the population standard deviation, compute for the standard error of the mean. ๐ = 5 , ๐ = 30
13.42
Oops!
Check
Okay!
Check
15
×
If z-score = -0.64, what is the area under the normal curve?
z = 0.2611
Oops!
Check
Okay!
Check
×
monster
Reset all scores!
Oops!
×
star
Double points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
lifesaver
Give 5 points!
Oops!
15
×
Which theorem states that the sampling distribution of the mean approaches a normal distribution as the sample size increases?
CENTRAL LIMIT THEOREM
Oops!
Check
Okay!
Check
20
×
In using the z-table, which percentage is related to the left of ๐ง = 1.50?
93.32%
Oops!
Check
Okay!
Check
20
×
If a population has a mean of 7.8, what is the mean of the sampling distribution of its mean?
7.8
Oops!
Check
Okay!
Check
×
lifesaver
Give 20 points!
Oops!
×
gift
Win 25 points!
Okay!
×
shark
Other team loses 10 points!
Okay!
×
thief
Give points!
5
10
15
20
25
15
×
In a normal distribution, which represents the center of the distribution where the curve is symmetrical?
Mean, Median, and Mode
Oops!
Check
Okay!
Check
10
×
Express a categorical attribute, rather than relying solely on numerical values to answer queries like โwhat kindโ.
QUALITATIVE
Oops!
Check
Okay!
Check
×
Restart
Review
Join for Free
;
Your experience on this site will be improved by allowing cookies.
Allow cookies
