Experience shows that few students hand in their statistics exams early; most prefer to hand them in near the end of the test pe
riod. This means the time taken by students to write exams is positively skewed.
a. True
b. False
1 answer:
Answer:
False
Step-by-step explanation: 6 28 13 50
skewing to the right of a sysmetrical distribution is a negative skew
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Answer:
425
Step-by-step explanation:
Answer:
x < 3
Step-by-step explanation:
4x - 7 < 5
Add 7 to both sides;
4x < 12
Divide both sides by 4;
x < 3
The answer is:
(v-1)(v+1)(v^2+1)
x = 16 x sin(60) = 8sqrt(3)
answer is B.