Answer:
0.5 or 50%
Step-by-step explanation:
For any given value of 'x' representing the time between arrivals of two customers. If 0 < x <120, then the cumulative distribution function is:

Therefore, the probability that the time between the arrivals of two customers will be more than 60 seconds is determined by:

The probability is 0.5 or 50%.
20% of 200 is 40, so H is the correct answers the proportion can be written as 40:200
The range would be [-4, infinity) because range is the y-value. The lowest y-value is -4. The greatest y-value goes up to infinity.
Answer:
Theres more orange juice than pineapple juice.
Step-by-step explanation:
Answer:
2.04 x 10^3 or 20.4 x 10^4
Step-by-step explanation:
you can count how many spaces you need to move the decimal. You need to move it 3 spaces to get 2.04 so you put 3 as the exponent to get 10^3
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