Which stem-and-leaf plot represents the data? 15, 16, 15, 48, 48, 63, 15, 29, 16, 30, 48 A stem-and-leaf plot with a stem value
ikadub [295]
The correct answer is the 3rd choice.
Here is what it would look like:
<u>STEM|LEAF</u>
1 | 5 5 5 6 6
2 | 9
3 | 0
4 | 8 8 8
5 |
6 | 3
KEY: 1|5 = 15
Answer: 0.6065
Step-by-step explanation:
Given : The machine's output is normally distributed with
Let x be the random variable that represents the output of machine .
z-score :
For x= 21 ounces
For x= 28 ounces
Using the standard normal distribution table , we have
The p-value :
Hence, the probability of filling a cup between 21 and 28 ounces= 0.6065
She can spend 6minutes with each friend.
Explanation step by step:
Maria has 30 min break, she walks 3 min to another floor- we have deduct that 3 min from 30 mi
30-3=27
Than she walks 3 min back to her floor
27-3=24
She has 24 minutes left which she equally divided between 4 friends
24:4=6
6 is the answer
Answer:
13
Step-by-step explanation:
3x13-4=35 Hope this helps