Find the standard deviation of the numbers 6, 9, 10, 8 and 7
1.4
2
2.4
5
8
Correct answer is A
No explanation has been provided for this answer.
x < 2
x < 3
x < 4
x < 5
x < 6
Correct answer is E
No explanation has been provided for this answer.
If log 3 = 0.4771 and log 2 = 0.3010, what is the value of log 12?
0.0432
0.4322
1.0791
1.2552
1.5225
Correct answer is C
No explanation has been provided for this answer.
U = {-1 < x < 9}
U = {0 < x < 9}
U = {1 < x < 9}
U = {1 < x < 10}
{2 < x < 10}
Correct answer is C
No explanation has been provided for this answer.
6468km
5469km
4470kmq
3470km
2488km
Correct answer is C
No explanation has been provided for this answer.