Answer:
2.06°
Step-by-step explanation:
The readings are normally distributed with mean 0° and standard deviation 1°. It means that the readings follows a standard normal distribution, so the reading that corresponds to the 98th percentile is equal to the z value that fulfill with:
P(Z<z)=0.98
Then, using the standard deviation table, we have that the z value is equal to 2.06. it means that the reading that separate the bottom 98% from the top 2% is equal to 2.06°
Answer:
b
Step-by-step explanation:
This is a difference of 2 perfect square so if we have
a^2+b^2=(a-b)(a+b)
16=4^2
y^2-4^2=(y-4)(y+4)
So you add them together
4x+4=48
So to leave x alone u subtract the 4 so
4x=44
U divide by 4 to leave x alone
X=11
Mark me brainliest pls :)
Answer: i think the best answer is 5:4 because you have to spit apart the name and count how many there are in the name. hope this helps :D