SOLUTION: Please help me solve this, this is my performance task 🙏
What percentage of samsung phone sold more than 45? (7 steps)
1. Draw a normal curve
2. Locate the z-value
3. Draw
Algebra ->
Probability-and-statistics
-> SOLUTION: Please help me solve this, this is my performance task 🙏
What percentage of samsung phone sold more than 45? (7 steps)
1. Draw a normal curve
2. Locate the z-value
3. Draw
Log On
Question 1190169: Please help me solve this, this is my performance task 🙏
What percentage of samsung phone sold more than 45? (7 steps)
1. Draw a normal curve
2. Locate the z-value
3. Draw a line through a z-value
4. Shade the required region
5. Consult the z table and find the area
6. Examine the graph and use probability notation to form an equation showing the appropriate operation to get the required area
7. Make a statement indicating the required area Answer by Alan3354(69443) (Show Source):
