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A z score is a value that is used to indicate the distance of a certain number from the mean of a normally distributed data set.
A z score of -1.0 means that the number is one standard deviation below the mean.
A z score of +1.0 means that the number is one standard deviation above the mean.
Z scores normally range from -4.0 to +4.0.
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When is median a better indicator of central tendency?
Because it is less influenced by occasional numbers which are very far from the middle. For example, take the series: 1, 1, 10, 10 10, 10, 10, 10, 10, 10, 1099999 You would think that the 'middle' is about 10. The median is 10 but the mean is about 100000 !
How many combinations can you get with 10 numbers?
10*10
How many social security numbers are possible if the first two digits cannot be 0?
All Social Security Numbers are 9 digits. Since each digit has ten possibilities [1,2,3..9.0], the number of combinations using all 10 number possibilities is - 10 X 10 X 10 X 10 X 10 X 10 X 10 X 10 X 10 = 1,000,000,000. If be restrict the first 2 digits to 1 through 9 then its 9 X 9 X 10 X 10 X 10 X 10 X 10 X 10 X 10 = 810,000,000
What is the class width of a minimum of 10 maximum of 87 and 6 classes?
There is no requirement in the question that the classes should be of equal width. Consequently, class widths of 10, 10, 10, 10, 10 and 27 (or 30) will do the trick.
What is the weight of 10 samples?
10
Another name for a standardized value of an observation in a normal distribution?
zscore
What is 100000000000000000000000000000000000000000000000000000000000000000000000?
its 10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10+10
What is 10 to the 23 power?
100,000,000,000,000,000,000,000 a.k.a. 10*10*10*10*10*10*10*10*10*10*10*10*10*10*10*10*10*10*10*10*10*10*10 or 100 sextillion
How do you read 10 to the power of 18?
1018 or 10*10*10*10*10*10*10*10*10*10*10*10*10*10*10*10*10*10
How do you write out 10 to the 23rd power?
Expressed numerically, 1023 = 100000000000000000000000 or 10*10*10*10*10*10*10*10*10*10*10*10*10*10*10*10*10*10*10*10*10*10*10
What is ten to the 17th power?
The answer would be 100,000,000,000,000,000 or 10*10*10*10*10*10*10*10*10*10*10*10*10*10*10*10*10 (17 factors of 10)
How many male and female clown fish live together?
10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
What does 10 10s equal?
100. 10 + 10 + 10 + 10 + 10 + 10 + 10 + 10 + 10 + 10 = 100
What is 10 percent of 10.?
10% of 10 is One 10 x 10/100 = 10 x 1/10 = 10/10 = 1
What is the definition of 1 X 10 to the 12th power?
1*1012 = 10*10*10*10*10*10*10*10*10*10*10*10 or 1,000,000,000,000
What is the largest 6 digit number you can find using 20 tens?
(10/10*10/10*10/10*10/10*10/10*10/10)*(1010)/(10*10*10*10) - 10/10 =999,999 There are many other ways to get this result.
What is 10 plus 10 plus 10 plus 10 plus 10?
10 + 10 + 10 + 10 + 10 = 50
