Answer:
The probability is 0.0069
Step-by-step explanation:
First thing to do here is to calculate the z-score
Mathematically;
z-score = (x-mean)/SD/√(n)
where x = 9.1 , mean = 8.4 , SD = 1.8 and n = 40
Plugging these values into the z-score equation, we have;
z-score = (9.1-8.4)/1.8/√(40) = 0.7/1.8/6.325 = 0.0615
Now, we check the standard normal table for P(z > 2.46) = 0.0069
3, 4, 1, 3, 7, 6 3, 4, 1, 3, 7, 6 Find the median of the given data.
Reil [10]
Answer:
the median is 4
Step-by-step explanation:
the median is the number in the middle and once you put all the numbers in order and slowly cross out the numbers 1 at a time on both sides you get 4
16 liters of fruit juice and 24 liters of lemonade.
Hello there.
<span>By installing efficient water fixtures the average American can reduce water use to about 45 gallons of water per day.Using such water fixtures about how many gallons of water would the average American use in December
</span>
D about 2000 gallons
Can you ummm finish the question
