memo1102
06.07.2019 •
Mathematics
78.2% of the students study more that one day for the chapter test. find the probability that a randomly selected student did not study more than one day for the test. a. 0.218 b. 0.782 c. 0.328 d. 0.391
Solved
Show answers
More tips
- C Computers and Internet How to Create a Folder on Your iPhone?...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- C Computers and Internet How to Learn to Type Fast?...
Answers on questions: Mathematics
- M Mathematics What is 55 times 66 divied by 45...
- M Mathematics ONLY REAL ANSWERS PLEASE Find a third degree polynomial with the given zeros-2, 1, 4...
- M Mathematics If R is inversely proportional to A, and R = 4 when A = 100, what is the value of R when A = 250?...
- M Mathematics Can someone please help me with math....
- M Mathematics (IN SPANISH) NEED AN AWNSER ASAP THANK YOU....
- M Mathematics Ahhh i need helppp, picture above 12 points for itttt...
- M Mathematics Henry was thinking of a number. Henry divides by 2, then adds 10 to get an answer of 15. What was the original number?...
- M Mathematics Daniela is decorating her room. She has shades of paint , 6 of furniture, and 11 flooring options to choose from. How many different ways can decorate the room? A....
- M Mathematics Figure night angleFigure 2,A&B is an acute angleISangieI Learning TasksLearning Task 1A Identify whether the object is a representation of a point, a line or a...
- M Mathematics PLEASE HELP AND HURRY A square playground is covered with pebbles, except for two equal size triangular portions that have grass. How many square feet do the pebbles...
Ответ:
78.2% means that out of 100, 78.2 DO study. 100-78.2 gives you the amount of students that dont study (including me lol) which comes out to 21.8 . so since 21.8 out of 100 dont study, you can divide 21.8/100, and get your answer.
the answer is a
Ответ: