<span>Equality in line segment means that the two (or more) segments being compared are exactly the same length. Congruence means that the two line segments are exactly the same. Two segments do not have to be congruent because they are equal; one could be vertical and the other could be diagonal.</span>
Answer:
five number summary is a specially useful in the scriptive analysing what during the premier league investigation of a large data set a summary consists of 5 values of the most extreme values in data set the maximum and minimum values of the lower and upper quality and the meridian
There are 26 integers in the set
. If the wavelength of light is uniformly distributed, then the probability that it has a wavelength of any one of these integers is
, so the distribution of wavelengths has probability mass function
The mean (expected value) is given by
and the variance by
First, the mean:
(rounded up from an exact value of 642.5)
Now for the variance:
Meanwhile,
, which gives a total variance of
(rounded up from 56.5)
Answer:
150
Step-by-step explanation:
150 is greater than 100 and less than 1000.
150 can divide by 10.
The quotient of 150 is less than 100 but greater than 1.
See attachment, I have solved the prob. there