![Calliedevore](/avatars/19524.jpg)
Calliedevore
22.01.2021 •
Mathematics
How do you write 9.009 as a percentage?
Solved
Show answers
More tips
Answers on questions: Mathematics
- M Mathematics X+1/3=5 6/9a. 1/3b. 1 8/9c. 4 1/3d. 5 1/3...
- M Mathematics Una tienda de artículos electrónicos desea vender más productos a compradores jóvenes. Por esa razón venderá diferentes reproductoras de CD a los siguientes precios. $350, $275,...
- M Mathematics 5:12 How is the product of 2 and -5 shown on a number line? c. O Mark this and return Save and Exit Next Submit...
- M Mathematics Simplify the expression by removing paranthesis 3(-4+7)...
- B Business He great rift valley provides evidence of a split in the...
- M Mathematics Someone help me please...
Ответ:
It's 900% because it's a whole number and it's .9% because of the last 9 in the number (the thousandth - 3 digits after the decimal).
Ответ:
The probability that she lives 73 years is 0.1897
Step-by-step explanation:
Here the random variable x= 83 years where x is the average life span of a Hispanic female. the mean would be 41.5 years
We have to find the probability that Dora lives 73 years. Her present age is 53 years.
In mathematics this can be re written as P(x=73)
Variance= ∑ ( x-x`)/1= 83-41.5/1= 41.5
Standard deviation = √var= √41.5= 6.4 years
At x= 73 we have z= 73-41.5/6.4= 4.92
Using the z tables the value under the area 4.92 = 0.1897
So the Probability that she lives 73 years is 0.1897