Add all of the numbers together then multiple the sum to get ur answers
The answer fam is........ D)
Two movies or books in which the number pi plays an important part in the story is American Pie and Hidden figures.
<h3>Who is Pi in the story?</h3>
The term Pi connote Piscine Molitor Patel (Pi). The Piscine is known to be the narrator for almost all part of the story or novel.
Conclusively, The account given by it is one that is composed of the majority or the the bulk of the story.
Learn more about story from
brainly.com/question/24292088
The time guests should arrive for the 9 am opening is 8:30am.
<h3>What time should guests start arriving?</h3>
When guests are expected at an event, best practice is to arrive 15 minutes before the opening time. If 30 minutes is subtracted from 9am it is 8:30 am.
If guests aim to arrive at exactly at 9am, it is likely that they would not be at the opening on time.
Here are the options to this question: A. 1 a.m. B. 9 a.m. C. 6 a.m. D. 8:30 a.m.
To learn more about how to calculate time, please check: brainly.com/question/26290873
Answer:
0.67038
Explanation:
One z-value is negative and the other is positive.
This means we are looking for area between the two given z-values on opposite sides of the mean.
From z-table attached, the area at z = -2.31 is 0.98956
Also, from the second z-table attached, the area at z = 0.47 is 0.68082
But since we are looking for the area between both z-scores, we will now have;
P(-2.31 < x < 0.47) = (0.98956 + 0.68082) - 1
P(-2.31 < x < 0.47) = 0.67038
