Answer:
The sales level that has only a 3% chance of being exceeded next year is $3.67 million.
Step-by-step explanation:
When the distribution is normal, we use 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 question, we have that:
In millions of dollars,
Determine the sales level that has only a 3% chance of being exceeded next year.
This is the 100 - 3 = 97th percentile, which is X when Z has a pvalue of 0.97. So X when Z = 1.88.
The sales level that has only a 3% chance of being exceeded next year is $3.67 million.
Answer:
option D) (x,y,z)
Step-by-step explanation:
we know that
The <u>three-dimensional Cartesian coordinate</u> is defined by three axes at right angles to each other, forming a three dimensional space.
The three axes are labeled x ,y and z.
The x-axis is called abscissa
The y-axis is called ordinate
The z-axis is called applicate
therefore
A point in a three-dimensional Cartesian coordinate is represented by (x,y,z)
the answer is x=8 do the pemdas and u will get that answer
Each bag has 7
The 2 bags have 14 together and 14 divided by 2 =7 Hope this gives you a head start!
Answer:
12, 13, 4
Sum of the squares of the smaller 2 sides < longest side squared - OBTUSE SCALENE TRIANGLE
6, 4, 11
LONGEST SIDE GREATER THAN OR EQUAL TO THE SUM OF THE OTHER TWO SIDES - NO TRIANGLE.
7, 6, 5
Sum of the squares of the smaller 2 sides > longest side squared - ACUTE SCALENE TRIANGLE
3, 14.5, 17
Sum of the squares of the smaller 2 sides < longest side squared - OBTUSE SCALENE TRIANGLE
Step-by-step explanation:
