shemiahking5432
18.07.2019 •
Mathematics
The time required to finish a test in normally distributed with a mean of 40 minutes and a standard deviation of 8 minutes. what is the probability that a student chosen at random will finish the test in less than 48 minutes? 84% 2% 34% 16%
Solved
Show answers
More tips
- F Family and Home Why Having Pets at Home is Good for Your Health...
- H Health and Medicine How to perform artificial respiration?...
- H Health and Medicine 10 Tips for Avoiding Vitamin Deficiency...
- F Food and Cooking How to Properly Cook Buckwheat?...
- F Food and Cooking How Many Grams Are In a Tablespoon?...
- L Leisure and Entertainment Carving: History and Techniques for Creating Vegetable and Fruit Decorations...
- P Photography and Videography How to Choose the Perfect Photo Paper for Your Images?...
- H Health and Medicine What vaccines do children need?...
- H Health and Medicine Reasons for the Appearance of Warts: Everything You Need to Know...
- A Art and Culture How to Learn Screaming: Step-by-Step Guide for Beginners...
Answers on questions: Mathematics
- M Mathematics January is the first month of the year. The hockey game is going to take place during the month that is 1/6 of the way through the year. In what month will the game be played?...
- M Mathematics Maria is preparing for a graduation party. She plans to invite 60 people and has budgeted $275 for the food. The caterer sells pans of pasta that serves 10 people for $55...
- M Mathematics If (y – 1)^3 = 8, what is the value of (y + 1)^2?...
Ответ:
Ответ:
0.6
Step-by-step explanation: