Answer:
The value of the test statistic 
Step-by-step explanation:
From the question we are told that
The high dropout rate is 
% 
The sample size is 
The number of dropouts 
The probability of having a dropout in 1000 people 
Now setting up Test Hypothesis
Null 
Alternative 
The Test statistics is mathematically represented as
substituting values
The answer is B) 2/13.
An easy way to figure this out is to find what the unsimplified probability would be:
Since there are 8 kings and queens in total, the number is:
8/52
But, since these are both even numbers, they can be simplified.
1/4 x 8 = 2
1/4 x 52 = 13
2/13
Since 13 is a prime number, the answer cannot be simplified anymore.
Answer:
22. C to D
23. Sam's height
Step-by-step explanation:
Acronym: King Henry Died Unusually Drinking Chocolate Milk
i e e n e e i
l c c i c n l
o t a t i t l
o i i
22. 4 km < 4.15 km
23. 1.16 m > 0.98 m
Answer:
46%
Step-by-step explanation:
You subtract the old by new then devide by the old and multiply by 100%
