QUIZ
Started on Wednesday, 24 July 2024, 11:38 PM
State Finished
Completed on Wednesday, 24 July 2024, 11:43 PM
Time taken 4 mins 33 secs
Grade 100.00 out of 100.00
Question 1 Which one of the following sample statis
Correct
Mark 10.00 out A. The sample mean.
of 10.00
B. The sample median.
C. The sample standard deviation.
D. The sample mode.
E. The sample proportion.
Your answer is correct.
The correct answer is:
The sample standard deviation.
Question 2 The data below shows the age of first ye
Correct
18 23 19 30 20
Mark 10.00 out
of 10.00 24 33 20 27 24
The value of the sample mean of the data
A. 19.5.
B. 20.
C. 414.
D. 23.