Answer:
The probability of failure of trial 11 is 
Step-by-step explanation:
Generally one the attributes of a binomial experiment is that the probability of success and failure is constant every trial so given from the question that the probability of success is 0.84 for trial 7 , then the probability of failure of trial 7 will be evaluated as
=>
And from the attribute stated above the probability of failure of trial 11 is
0.333
It's just 1 divided by 3 on a calculator to three decimal places.
Answer:
I think is 12
Step-by-step explanation:
because when u add the ratios together then divide 132 by it u will get the answer
<em>l</em><em>i</em><em>k</em><em>e</em><em> </em><em>t</em><em>h</em><em>i</em><em>s</em><em>;</em><em> </em><em> </em><em> </em><em> </em><em>5</em><em>+</em><em>2</em><em>+</em><em>4</em><em>=</em><em>1</em><em>1</em>
<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>1</em><em>3</em><em>2</em><em>÷</em><em>1</em><em>1</em><em>=</em><em>1</em><em>2</em>
Answer:
Step-by-step explanation:
you have to even out the denominator so multiply 1/4 by 2 so you get 2/8 then subtract 2/8 from 7/8 so youll get 5/8
Area of a rectangle = length * width
A = 1.6 *1.2 = 1.92 m²
