I think it’s b hopefully it is
Answer:
It is true that the sampling distribution of the proportions is approximately a normal distribution.
Explanation:
Solution
Given that:
N = 50
P= 0.8
Thus
p ^ =√p(1-p)/n
p ^=√0.8 (1-0.8)/50
p ^= 0.0566
Therefore,we conclude that the sampling distribution of the proportions is approximately a normal distribution.
First check that you and the casualty aren't in any danger. If you are, make the situation safe. When it's safe to do so, assess the casualty and, if necessary, dial 999 or 112 for an ambulance. You can then carry out basic first aid and shift to another hospital
That’s what I learnt sooo..
Answer:
A AND C
Explanation:
Two advantages of deforming steel at room temperature rather than at elevated temperatures are: (select 2 answers from the options below)
A. better dimensional accuracy to allow form complex parts with complex geometries.
C. a smoother surface finish to allow elimination of finish machining and grinding operations.
