Answer:
v=pi252(14)
Step-by-step explanation:
Answer:
The probability is 0.5438
Step-by-step explanation:
Problems of normally distributed samples are solved using the z-score formula.
In a set with mean and standard deviation , the zscore of a measure X is given by:
The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.
In this problem, we have that:
a. If 1 candy is randomly selected, find the probability that it weighs more than 0.8542g.
This is 1 subtracted by the pvalue of Z when X = 0.8542. So
has a pvalue of 0.4562
1 - 0.4562 = 0.5438
The probability is 0.5438
The product of a non-zero rational number and an irrational number is irrational.
Therefore C is the answer.
A, B, and D are all properties of rational numbers. Irrational numbers are ones that can not be written as a ratio, or fraction, using whole numbers. They are non-repeating, non-terminating numbers. Example would be pi.
Answer:
216
Step-by-step explanation:
16 times 13.5
Answer:
-42 ft
Step-by-step explanation:
I think your question missed the key information so allow me to attach the photo below which may be fit with your question.
Here is my answer:
At first he were at: -55ft
Then, he traveled up 13 feet
So his new depth = -55+13 = -42 ft