mcky65
29.01.2020 •
Mathematics
1) jason flipped a penny many, many times to verify that it lands on heads half the time. he heard that if you apply a layer of clear coat to the tails side of a penny,it will land on heads more frequently. he decided to test this and coated the tails side of his penny. jason flipped the coin 200 more times and it landed on heads 54.5% of the time. do you think his trick worked? use a 0.05
Solved
Show answers
More tips
- H Horoscopes, Magic, Divination Is there a 13th Zodiac Sign?...
- H Health and Medicine Want to Lose Weight? Gain Muscle without Damaging Your Health!...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
Answers on questions: Mathematics
- M Mathematics Plot 12, -2, and 4 on the number line....
- M Mathematics A distribution of grades in an introductory statistics course (where A = 4, B = 3, etc) is: X 0 1 2 3 4 P(X) 0.1 0.17 0.21 0.32 0.2 Part a: Find the probability that a student has...
- M Mathematics Tyler selects one card from the three(4,5, and a King), and rolls a number cube. What is the probability that she selects the 5, and rolls a number less than 5?...
- M Mathematics Please help, no spam answers please, I will mark brainleist!...
- M Mathematics In a return-standard deviation space, which of the following statements is(are) true for risk-averse investors? (The vertical and horizontal lines are referred to as the expected...
- M Mathematics Why are dynamic flexibility tests NOT used as often as static flexibility tests? A. Dynamic flexibility tests involve more subjective measurements. B. Static flexibility tests are...
- M Mathematics I am struggling, tysm! 5/6x= 4 can you show me step by step, I need a little help :)...
- M Mathematics Find the volume in sphere when the radius is 1. answer using 3.14 for pi (round answer to nearest hundreth)...
- M Mathematics What is the slope of the linear function?...
- M Mathematics A set of scores with a normal distribution has a mean of 50 and a standard deviation of 7. Approximately what percent of the scores fall in the range 36-64?...
Ответ:
Idk you should look it up on google and see if that would help you !!
Ответ:
yes theoretically it did work
Step-by-step explanation:
hypothetically it is supposed to land on each side half of the time, but as we all know it's a matter of luck. since after you put on the layer of coating and it landed on heads more thank half of the time (50%), it technically has worked but in a real world application it would be hard to tell/justify.
Ответ:
o done lol