No (random words to reach 20 characters lol)
Point A is located at (4,-7). The point is reflected over the x-axis, it’s image is located at what point ?
1 answer:
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Answer: 0.4758
Step-by-step explanation:
Given : Mean :
Standard deviation :
Also, the new population of pilots has normally distributed .
The formula to calculate the z-score :-
For x=130 lb .
For x=171lb.
The p-value =
Hence, the required probability : 0.4758