Answer:
Catherine's GPA is 2.48
Step-by-step explanation:
A z-score of 2.010 means that Catherine's GPA is 2.01 standard deviations above the mean. Therefore, Catherine's GPA is 
“Three decimal places” is the same as “the nearest thousandth.” So, for example, if you are asked to round 3.264 to two decimal places it means the same as if your are asked to round 3.264 to the nearest hundredth. Some questions, like the example below, will ask you to “show your answer correct to two decimal places."
I uploaded the answer to a file hosting. Here's link:
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The odds of drawing an even chip are
.
The odds of drawing an odd chip are
.
You multiply the two
.
Knowing you cannot simplify 6/25 any further, you now have your answer!
Hope this helps! <3
Speed of the waves because a wave can get faster